7649330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 15346800

約数和(自身を除く): 7697470

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2029, 3770, 4058, 10145, 20290, 26377, 52754, 58841, 117682, 131885, 263770, 294205, 588410, 764933, 1529866, 3824665, 7649330]

約数ペア:

[(1, 7649330), (2, 3824665), (5, 1529866), (10, 764933), (13, 588410), (26, 294205), (29, 263770), (58, 131885), (65, 117682), (130, 58841), (145, 52754), (290, 26377), (377, 20290), (754, 10145), (1885, 4058), (2029, 3770)]