933903470

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{9463}}^1$

素因数の和:9680

約数の個数: 32

約数和(自身を含む): 1717148160

約数和(自身を除く): 783244690

約数列:

[1, 2, 5, 10, 71, 139, 142, 278, 355, 695, 710, 1390, 9463, 9869, 18926, 19738, 47315, 49345, 94630, 98690, 671873, 1315357, 1343746, 2630714, 3359365, 6576785, 6718730, 13153570, 93390347, 186780694, 466951735, 933903470]

約数ペア:

[(1, 933903470), (2, 466951735), (5, 186780694), (10, 93390347), (71, 13153570), (139, 6718730), (142, 6576785), (278, 3359365), (355, 2630714), (695, 1343746), (710, 1315357), (1390, 671873), (9463, 98690), (9869, 94630), (18926, 49345), (19738, 47315)]