2006489056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25793}}^1$

素因数の和:25844

約数の個数: 96

約数和(自身を含む): 4914066528

約数和(自身を除く): 2907577472

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3536, 4576, 4862, 5984, 7072, 9724, 19448, 25793, 38896, 51586, 77792, 103172, 206344, 283723, 335309, 412688, 438481, 567446, 670618, 825376, 876962, 1134892, 1341236, 1753924, 2269784, 2682472, 3507848, 3688399, 4539568, 4823291, 5364944, 5700253, 7015696, 7376798, 9079136, 9646582, 10729888, 11400506, 14031392, 14753596, 19293164, 22801012, 29507192, 38586328, 45602024, 59014384, 62702783, 77172656, 91204048, 118028768, 125405566, 154345312, 182408096, 250811132, 501622264, 1003244528, 2006489056]

約数ペア:

[(1, 2006489056), (2, 1003244528), (4, 501622264), (8, 250811132), (11, 182408096), (13, 154345312), (16, 125405566), (17, 118028768), (22, 91204048), (26, 77172656), (32, 62702783), (34, 59014384), (44, 45602024), (52, 38586328), (68, 29507192), (88, 22801012), (104, 19293164), (136, 14753596), (143, 14031392), (176, 11400506), (187, 10729888), (208, 9646582), (221, 9079136), (272, 7376798), (286, 7015696), (352, 5700253), (374, 5364944), (416, 4823291), (442, 4539568), (544, 3688399), (572, 3507848), (748, 2682472), (884, 2269784), (1144, 1753924), (1496, 1341236), (1768, 1134892), (2288, 876962), (2431, 825376), (2992, 670618), (3536, 567446), (4576, 438481), (4862, 412688), (5984, 335309), (7072, 283723), (9724, 206344), (19448, 103172), (25793, 77792), (38896, 51586)]