2017238839259

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1778069}}^1$

素因数の和:1778243

約数の個数: 32

約数和(自身を含む): 2437520601600

約数和(自身を除く): 420281762341

約数列:

[1, 7, 41, 59, 67, 287, 413, 469, 2419, 2747, 3953, 16933, 19229, 27671, 162073, 1134511, 1778069, 12446483, 72900829, 104906071, 119130623, 510305803, 734342497, 833914361, 4301148911, 4884355543, 7028706757, 30108042377, 34190488801, 49200947299, 288176977037, 2017238839259]

約数ペア:

[(1, 2017238839259), (7, 288176977037), (41, 49200947299), (59, 34190488801), (67, 30108042377), (287, 7028706757), (413, 4884355543), (469, 4301148911), (2419, 833914361), (2747, 734342497), (3953, 510305803), (16933, 119130623), (19229, 104906071), (27671, 72900829), (162073, 12446483), (1134511, 1778069)]