2021093550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17341}}^1$

素因数の和:17403

約数の個数: 144

約数和(自身を含む): 6373809312

約数和(自身を除く): 4352715762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 37, 42, 45, 50, 63, 70, 74, 75, 90, 105, 111, 126, 150, 175, 185, 210, 222, 225, 259, 315, 333, 350, 370, 450, 518, 525, 555, 630, 666, 777, 925, 1050, 1110, 1295, 1554, 1575, 1665, 1850, 2331, 2590, 2775, 3150, 3330, 3885, 4662, 5550, 6475, 7770, 8325, 11655, 12950, 16650, 17341, 19425, 23310, 34682, 38850, 52023, 58275, 86705, 104046, 116550, 121387, 156069, 173410, 242774, 260115, 312138, 364161, 433525, 520230, 606935, 641617, 728322, 780345, 867050, 1092483, 1213870, 1283234, 1300575, 1560690, 1820805, 1924851, 2184966, 2601150, 3034675, 3208085, 3641610, 3849702, 3901725, 4491319, 5462415, 5774553, 6069350, 6416170, 7803450, 8982638, 9104025, 9624255, 10924830, 11549106, 13473957, 16040425, 18208050, 19248510, 22456595, 26947914, 27312075, 28872765, 32080850, 40421871, 44913190, 48121275, 54624150, 57745530, 67369785, 80843742, 96242550, 112282975, 134739570, 144363825, 202109355, 224565950, 288727650, 336848925, 404218710, 673697850, 1010546775, 2021093550]

約数ペア:

[(1, 2021093550), (2, 1010546775), (3, 673697850), (5, 404218710), (6, 336848925), (7, 288727650), (9, 224565950), (10, 202109355), (14, 144363825), (15, 134739570), (18, 112282975), (21, 96242550), (25, 80843742), (30, 67369785), (35, 57745530), (37, 54624150), (42, 48121275), (45, 44913190), (50, 40421871), (63, 32080850), (70, 28872765), (74, 27312075), (75, 26947914), (90, 22456595), (105, 19248510), (111, 18208050), (126, 16040425), (150, 13473957), (175, 11549106), (185, 10924830), (210, 9624255), (222, 9104025), (225, 8982638), (259, 7803450), (315, 6416170), (333, 6069350), (350, 5774553), (370, 5462415), (450, 4491319), (518, 3901725), (525, 3849702), (555, 3641610), (630, 3208085), (666, 3034675), (777, 2601150), (925, 2184966), (1050, 1924851), (1110, 1820805), (1295, 1560690), (1554, 1300575), (1575, 1283234), (1665, 1213870), (1850, 1092483), (2331, 867050), (2590, 780345), (2775, 728322), (3150, 641617), (3330, 606935), (3885, 520230), (4662, 433525), (5550, 364161), (6475, 312138), (7770, 260115), (8325, 242774), (11655, 173410), (12950, 156069), (16650, 121387), (17341, 116550), (19425, 104046), (23310, 86705), (34682, 58275), (38850, 52023)]