334600890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{857951}}^1$

素因数の和:857974

約数の個数: 32

約数和(自身を含む): 864815616

約数和(自身を除く): 530214726

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 857951, 1715902, 2573853, 4289755, 5147706, 8579510, 11153363, 12869265, 22306726, 25738530, 33460089, 55766815, 66920178, 111533630, 167300445, 334600890]

約数ペア:

[(1, 334600890), (2, 167300445), (3, 111533630), (5, 66920178), (6, 55766815), (10, 33460089), (13, 25738530), (15, 22306726), (26, 12869265), (30, 11153363), (39, 8579510), (65, 5147706), (78, 4289755), (130, 2573853), (195, 1715902), (390, 857951)]