2015514774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{5281}}^1$

素因数の和:5542

約数の個数: 96

約数和(自身を含む): 5398795584

約数和(自身を除く): 3383280810

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 233, 234, 273, 466, 546, 699, 819, 1398, 1631, 1638, 2097, 3029, 3262, 4194, 4893, 5281, 6058, 9087, 9786, 10562, 14679, 15843, 18174, 21203, 27261, 29358, 31686, 36967, 42406, 47529, 54522, 63609, 68653, 73934, 95058, 110901, 127218, 137306, 190827, 205959, 221802, 332703, 381654, 411918, 480571, 617877, 665406, 961142, 1230473, 1235754, 1441713, 2460946, 2883426, 3691419, 4325139, 7382838, 8613311, 8650278, 11074257, 15996149, 17226622, 22148514, 25839933, 31992298, 47988447, 51679866, 77519799, 95976894, 111973043, 143965341, 155039598, 223946086, 287930682, 335919129, 671838258, 1007757387, 2015514774]

約数ペア:

[(1, 2015514774), (2, 1007757387), (3, 671838258), (6, 335919129), (7, 287930682), (9, 223946086), (13, 155039598), (14, 143965341), (18, 111973043), (21, 95976894), (26, 77519799), (39, 51679866), (42, 47988447), (63, 31992298), (78, 25839933), (91, 22148514), (117, 17226622), (126, 15996149), (182, 11074257), (233, 8650278), (234, 8613311), (273, 7382838), (466, 4325139), (546, 3691419), (699, 2883426), (819, 2460946), (1398, 1441713), (1631, 1235754), (1638, 1230473), (2097, 961142), (3029, 665406), (3262, 617877), (4194, 480571), (4893, 411918), (5281, 381654), (6058, 332703), (9087, 221802), (9786, 205959), (10562, 190827), (14679, 137306), (15843, 127218), (18174, 110901), (21203, 95058), (27261, 73934), (29358, 68653), (31686, 63609), (36967, 54522), (42406, 47529)]