2790987080156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{14503}}^1\times {\mathrm{4373683}}^1$

素因数の和:4388201

約数の個数: 24

約数和(自身を含む): 5328616669824

約数和(自身を除く): 2537629589668

約数列:

[1, 2, 4, 11, 22, 44, 14503, 29006, 58012, 159533, 319066, 638132, 4373683, 8747366, 17494732, 48110513, 96221026, 192442052, 63431524549, 126863049098, 253726098196, 697746770039, 1395493540078, 2790987080156]

約数ペア:

[(1, 2790987080156), (2, 1395493540078), (4, 697746770039), (11, 253726098196), (22, 126863049098), (44, 63431524549), (14503, 192442052), (29006, 96221026), (58012, 48110513), (159533, 17494732), (319066, 8747366), (638132, 4373683)]