2045014818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{9241}}^1$

素因数の和:9743

約数の個数: 64

約数和(自身を含む): 5110456320

約数和(自身を除く): 3065441502

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 479, 958, 1437, 2874, 3353, 5269, 6706, 9241, 10059, 10538, 15807, 18482, 20118, 27723, 31614, 36883, 55446, 64687, 73766, 101651, 110649, 129374, 194061, 203302, 221298, 304953, 388122, 609906, 711557, 1423114, 2134671, 4269342, 4426439, 8852878, 13279317, 26558634, 30985073, 48690829, 61970146, 92955219, 97381658, 146072487, 185910438, 292144974, 340835803, 681671606, 1022507409, 2045014818]

約数ペア:

[(1, 2045014818), (2, 1022507409), (3, 681671606), (6, 340835803), (7, 292144974), (11, 185910438), (14, 146072487), (21, 97381658), (22, 92955219), (33, 61970146), (42, 48690829), (66, 30985073), (77, 26558634), (154, 13279317), (231, 8852878), (462, 4426439), (479, 4269342), (958, 2134671), (1437, 1423114), (2874, 711557), (3353, 609906), (5269, 388122), (6706, 304953), (9241, 221298), (10059, 203302), (10538, 194061), (15807, 129374), (18482, 110649), (20118, 101651), (27723, 73766), (31614, 64687), (36883, 55446)]