3190009790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1\times {\mathrm{12781}}^1$

素因数の和:15068

約数の個数: 32

約数和(自身を含む): 6267270240

約数和(自身を除く): 3077260450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2269, 4538, 11345, 12781, 22690, 24959, 25562, 49918, 63905, 124795, 127810, 140591, 249590, 281182, 702955, 1405910, 29000089, 58000178, 145000445, 290000890, 319000979, 638001958, 1595004895, 3190009790]

約数ペア:

[(1, 3190009790), (2, 1595004895), (5, 638001958), (10, 319000979), (11, 290000890), (22, 145000445), (55, 58000178), (110, 29000089), (2269, 1405910), (4538, 702955), (11345, 281182), (12781, 249590), (22690, 140591), (24959, 127810), (25562, 124795), (49918, 63905)]