2100051792

素因数分解:

$2^4\times 3^3\times {\mathrm{101}}^1\times {\mathrm{48131}}^1$

素因数の和:48249

約数の個数: 80

約数和(自身を含む): 6087735360

約数和(自身を除く): 3987683568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 101, 108, 144, 202, 216, 303, 404, 432, 606, 808, 909, 1212, 1616, 1818, 2424, 2727, 3636, 4848, 5454, 7272, 10908, 14544, 21816, 43632, 48131, 96262, 144393, 192524, 288786, 385048, 433179, 577572, 770096, 866358, 1155144, 1299537, 1732716, 2310288, 2599074, 3465432, 4861231, 5198148, 6930864, 9722462, 10396296, 14583693, 19444924, 20792592, 29167386, 38889848, 43751079, 58334772, 77779696, 87502158, 116669544, 131253237, 175004316, 233339088, 262506474, 350008632, 525012948, 700017264, 1050025896, 2100051792]

約数ペア:

[(1, 2100051792), (2, 1050025896), (3, 700017264), (4, 525012948), (6, 350008632), (8, 262506474), (9, 233339088), (12, 175004316), (16, 131253237), (18, 116669544), (24, 87502158), (27, 77779696), (36, 58334772), (48, 43751079), (54, 38889848), (72, 29167386), (101, 20792592), (108, 19444924), (144, 14583693), (202, 10396296), (216, 9722462), (303, 6930864), (404, 5198148), (432, 4861231), (606, 3465432), (808, 2599074), (909, 2310288), (1212, 1732716), (1616, 1299537), (1818, 1155144), (2424, 866358), (2727, 770096), (3636, 577572), (4848, 433179), (5454, 385048), (7272, 288786), (10908, 192524), (14544, 144393), (21816, 96262), (43632, 48131)]