2000804748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{44617}}^1$

素因数の和:44762

約数の個数: 48

約数和(自身を含む): 4842302304

約数和(自身を除く): 2841497556

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 202, 222, 303, 404, 444, 606, 1212, 3737, 7474, 11211, 14948, 22422, 44617, 44844, 89234, 133851, 178468, 267702, 535404, 1650829, 3301658, 4506317, 4952487, 6603316, 9012634, 9904974, 13518951, 18025268, 19809948, 27037902, 54075804, 166733729, 333467458, 500201187, 666934916, 1000402374, 2000804748]

約数ペア:

[(1, 2000804748), (2, 1000402374), (3, 666934916), (4, 500201187), (6, 333467458), (12, 166733729), (37, 54075804), (74, 27037902), (101, 19809948), (111, 18025268), (148, 13518951), (202, 9904974), (222, 9012634), (303, 6603316), (404, 4952487), (444, 4506317), (606, 3301658), (1212, 1650829), (3737, 535404), (7474, 267702), (11211, 178468), (14948, 133851), (22422, 89234), (44617, 44844)]