2910310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 5749632

約数和(自身を除く): 2839322

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 367, 610, 734, 793, 1586, 1835, 3670, 3965, 4771, 7930, 9542, 22387, 23855, 44774, 47710, 111935, 223870, 291031, 582062, 1455155, 2910310]

約数ペア:

[(1, 2910310), (2, 1455155), (5, 582062), (10, 291031), (13, 223870), (26, 111935), (61, 47710), (65, 44774), (122, 23855), (130, 22387), (305, 9542), (367, 7930), (610, 4771), (734, 3965), (793, 3670), (1586, 1835)]