1797103676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{387641}}^1$

素因数の和:387725

約数の個数: 24

約数和(自身を含む): 3364732560

約数和(自身を除く): 1567628884

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 387641, 775282, 1550564, 7365179, 14730358, 23646101, 29460716, 47292202, 94584404, 449275919, 898551838, 1797103676]

約数ペア:

[(1, 1797103676), (2, 898551838), (4, 449275919), (19, 94584404), (38, 47292202), (61, 29460716), (76, 23646101), (122, 14730358), (244, 7365179), (1159, 1550564), (2318, 775282), (4636, 387641)]