1672710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4312

約数の個数: 32

約数和(自身を含む): 4324320

約数和(自身を除く): 2651610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4289, 8578, 12867, 21445, 25734, 42890, 55757, 64335, 111514, 128670, 167271, 278785, 334542, 557570, 836355, 1672710]

約数ペア:

[(1, 1672710), (2, 836355), (3, 557570), (5, 334542), (6, 278785), (10, 167271), (13, 128670), (15, 111514), (26, 64335), (30, 55757), (39, 42890), (65, 25734), (78, 21445), (130, 12867), (195, 8578), (390, 4289)]