1009702012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{22129}}^1$

素因数の和:22222

約数の個数: 48

約数和(自身を含む): 2074554720

約数和(自身を除く): 1064852708

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 671, 748, 1037, 1342, 2074, 2684, 4148, 11407, 22129, 22814, 44258, 45628, 88516, 243419, 376193, 486838, 752386, 973676, 1349869, 1504772, 2699738, 4138123, 5399476, 8276246, 14848559, 16552492, 22947773, 29697118, 45895546, 59394236, 91791092, 252425503, 504851006, 1009702012]

約数ペア:

[(1, 1009702012), (2, 504851006), (4, 252425503), (11, 91791092), (17, 59394236), (22, 45895546), (34, 29697118), (44, 22947773), (61, 16552492), (68, 14848559), (122, 8276246), (187, 5399476), (244, 4138123), (374, 2699738), (671, 1504772), (748, 1349869), (1037, 973676), (1342, 752386), (2074, 486838), (2684, 376193), (4148, 243419), (11407, 88516), (22129, 45628), (22814, 44258)]