2013217178

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{120943}}^1$

素因数の和:121022

約数の個数: 32

約数和(自身を含む): 3657346560

約数和(自身を除く): 1644129382

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 2378, 8323, 16646, 120943, 241886, 846601, 1693202, 3507347, 4958663, 7014694, 9917326, 24551429, 34710641, 49102858, 69421282, 143801227, 287602454, 1006608589, 2013217178]

約数ペア:

[(1, 2013217178), (2, 1006608589), (7, 287602454), (14, 143801227), (29, 69421282), (41, 49102858), (58, 34710641), (82, 24551429), (203, 9917326), (287, 7014694), (406, 4958663), (574, 3507347), (1189, 1693202), (2378, 846601), (8323, 241886), (16646, 120943)]