3739710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 9934848

約数和(自身を除く): 6195138

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 223, 258, 390, 430, 446, 559, 645, 669, 1115, 1118, 1290, 1338, 1677, 2230, 2795, 2899, 3345, 3354, 5590, 5798, 6690, 8385, 8697, 9589, 14495, 16770, 17394, 19178, 28767, 28990, 43485, 47945, 57534, 86970, 95890, 124657, 143835, 249314, 287670, 373971, 623285, 747942, 1246570, 1869855, 3739710]

約数ペア:

[(1, 3739710), (2, 1869855), (3, 1246570), (5, 747942), (6, 623285), (10, 373971), (13, 287670), (15, 249314), (26, 143835), (30, 124657), (39, 95890), (43, 86970), (65, 57534), (78, 47945), (86, 43485), (129, 28990), (130, 28767), (195, 19178), (215, 17394), (223, 16770), (258, 14495), (390, 9589), (430, 8697), (446, 8385), (559, 6690), (645, 5798), (669, 5590), (1115, 3354), (1118, 3345), (1290, 2899), (1338, 2795), (1677, 2230)]