2611740010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{389231}}^1$

素因数の和:389310

約数の個数: 32

約数和(自身を含む): 5212594944

約数和(自身を除く): 2600854934

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 389231, 778462, 1946155, 3892310, 4281541, 8563082, 21407705, 23743091, 42815410, 47486182, 118715455, 237430910, 261174001, 522348002, 1305870005, 2611740010]

約数ペア:

[(1, 2611740010), (2, 1305870005), (5, 522348002), (10, 261174001), (11, 237430910), (22, 118715455), (55, 47486182), (61, 42815410), (110, 23743091), (122, 21407705), (305, 8563082), (610, 4281541), (671, 3892310), (1342, 1946155), (3355, 778462), (6710, 389231)]