978001806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{42239}}^1$

素因数の和:42488

約数の個数: 32

約数和(自身を含む): 2080235520

約数和(自身を除く): 1102233714

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 227, 454, 681, 1362, 3859, 7718, 11577, 23154, 42239, 84478, 126717, 253434, 718063, 1436126, 2154189, 4308378, 9588253, 19176506, 28764759, 57529518, 163000301, 326000602, 489000903, 978001806]

約数ペア:

[(1, 978001806), (2, 489000903), (3, 326000602), (6, 163000301), (17, 57529518), (34, 28764759), (51, 19176506), (102, 9588253), (227, 4308378), (454, 2154189), (681, 1436126), (1362, 718063), (3859, 253434), (7718, 126717), (11577, 84478), (23154, 42239)]