2019907378350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2207911}}^1$

素因数の和:2208055

約数の個数: 144

約数和(自身を含む): 5765829713280

約数和(自身を除く): 3745922334930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 107, 114, 150, 171, 190, 214, 225, 285, 321, 342, 450, 475, 535, 570, 642, 855, 950, 963, 1070, 1425, 1605, 1710, 1926, 2033, 2675, 2850, 3210, 4066, 4275, 4815, 5350, 6099, 8025, 8550, 9630, 10165, 12198, 16050, 18297, 20330, 24075, 30495, 36594, 48150, 50825, 60990, 91485, 101650, 152475, 182970, 304950, 457425, 914850, 2207911, 4415822, 6623733, 11039555, 13247466, 19871199, 22079110, 33118665, 39742398, 41950309, 55197775, 66237330, 83900618, 99355995, 110395550, 125850927, 165593325, 198711990, 209751545, 236246477, 251701854, 331186650, 377552781, 419503090, 472492954, 496779975, 629254635, 708739431, 755105562, 993559950, 1048757725, 1181232385, 1258509270, 1417478862, 1887763905, 2097515450, 2126218293, 2362464770, 3146273175, 3543697155, 3775527810, 4252436586, 4488683063, 5906161925, 6292546350, 7087394310, 8977366126, 9438819525, 10631091465, 11812323850, 13466049189, 17718485775, 18877639050, 21262182930, 22443415315, 26932098378, 35436971550, 40398147567, 44886830630, 53155457325, 67330245945, 80796295134, 106310914650, 112217076575, 134660491890, 201990737835, 224434153150, 336651229725, 403981475670, 673302459450, 1009953689175, 2019907378350]

約数ペア:

[(1, 2019907378350), (2, 1009953689175), (3, 673302459450), (5, 403981475670), (6, 336651229725), (9, 224434153150), (10, 201990737835), (15, 134660491890), (18, 112217076575), (19, 106310914650), (25, 80796295134), (30, 67330245945), (38, 53155457325), (45, 44886830630), (50, 40398147567), (57, 35436971550), (75, 26932098378), (90, 22443415315), (95, 21262182930), (107, 18877639050), (114, 17718485775), (150, 13466049189), (171, 11812323850), (190, 10631091465), (214, 9438819525), (225, 8977366126), (285, 7087394310), (321, 6292546350), (342, 5906161925), (450, 4488683063), (475, 4252436586), (535, 3775527810), (570, 3543697155), (642, 3146273175), (855, 2362464770), (950, 2126218293), (963, 2097515450), (1070, 1887763905), (1425, 1417478862), (1605, 1258509270), (1710, 1181232385), (1926, 1048757725), (2033, 993559950), (2675, 755105562), (2850, 708739431), (3210, 629254635), (4066, 496779975), (4275, 472492954), (4815, 419503090), (5350, 377552781), (6099, 331186650), (8025, 251701854), (8550, 236246477), (9630, 209751545), (10165, 198711990), (12198, 165593325), (16050, 125850927), (18297, 110395550), (20330, 99355995), (24075, 83900618), (30495, 66237330), (36594, 55197775), (48150, 41950309), (50825, 39742398), (60990, 33118665), (91485, 22079110), (101650, 19871199), (152475, 13247466), (182970, 11039555), (304950, 6623733), (457425, 4415822), (914850, 2207911)]