2117156730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5428607}}^1$

素因数の和:5428630

約数の個数: 32

約数和(自身を含む): 5472036864

約数和(自身を除く): 3354880134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5428607, 10857214, 16285821, 27143035, 32571642, 54286070, 70571891, 81429105, 141143782, 162858210, 211715673, 352859455, 423431346, 705718910, 1058578365, 2117156730]

約数ペア:

[(1, 2117156730), (2, 1058578365), (3, 705718910), (5, 423431346), (6, 352859455), (10, 211715673), (13, 162858210), (15, 141143782), (26, 81429105), (30, 70571891), (39, 54286070), (65, 32571642), (78, 27143035), (130, 16285821), (195, 10857214), (390, 5428607)]