426875910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{18947}}^1$

素因数の和:19708

約数の個数: 32

約数和(自身を含む): 1025920512

約数和(自身を除く): 599044602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 751, 1502, 2253, 3755, 4506, 7510, 11265, 18947, 22530, 37894, 56841, 94735, 113682, 189470, 284205, 568410, 14229197, 28458394, 42687591, 71145985, 85375182, 142291970, 213437955, 426875910]

約数ペア:

[(1, 426875910), (2, 213437955), (3, 142291970), (5, 85375182), (6, 71145985), (10, 42687591), (15, 28458394), (30, 14229197), (751, 568410), (1502, 284205), (2253, 189470), (3755, 113682), (4506, 94735), (7510, 56841), (11265, 37894), (18947, 22530)]