3918210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 9484992

約数和(自身を除く): 5566782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 997, 1310, 1965, 1994, 2991, 3930, 4985, 5982, 9970, 14955, 29910, 130607, 261214, 391821, 653035, 783642, 1306070, 1959105, 3918210]

約数ペア:

[(1, 3918210), (2, 1959105), (3, 1306070), (5, 783642), (6, 653035), (10, 391821), (15, 261214), (30, 130607), (131, 29910), (262, 14955), (393, 9970), (655, 5982), (786, 4985), (997, 3930), (1310, 2991), (1965, 1994)]