2488394035192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1\times {\mathrm{469919}}^1$

素因数の和:470860

約数の個数: 64

約数和(自身を含む): 5115737088000

約数和(自身を除く): 2627343052808

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 863, 1534, 1726, 3068, 3452, 6136, 6904, 11219, 22438, 44876, 50917, 89752, 101834, 203668, 407336, 469919, 661921, 939838, 1323842, 1879676, 2647684, 3759352, 5295368, 6108947, 12217894, 24435788, 27725221, 48871576, 55450442, 110900884, 221801768, 360427873, 405540097, 720855746, 811080194, 1441711492, 1622160388, 2883422984, 3244320776, 5272021261, 10544042522, 21088085044, 23926865723, 42176170088, 47853731446, 95707462892, 191414925784, 311049254399, 622098508798, 1244197017596, 2488394035192]

約数ペア:

[(1, 2488394035192), (2, 1244197017596), (4, 622098508798), (8, 311049254399), (13, 191414925784), (26, 95707462892), (52, 47853731446), (59, 42176170088), (104, 23926865723), (118, 21088085044), (236, 10544042522), (472, 5272021261), (767, 3244320776), (863, 2883422984), (1534, 1622160388), (1726, 1441711492), (3068, 811080194), (3452, 720855746), (6136, 405540097), (6904, 360427873), (11219, 221801768), (22438, 110900884), (44876, 55450442), (50917, 48871576), (89752, 27725221), (101834, 24435788), (203668, 12217894), (407336, 6108947), (469919, 5295368), (661921, 3759352), (939838, 2647684), (1323842, 1879676)]