2837210068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{13331}}^1$

素因数の和:14044

約数の個数: 48

約数和(自身を含む): 6199699968

約数和(自身を除く): 3362489900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 691, 1382, 2764, 4837, 7601, 9674, 13331, 15202, 19348, 26662, 30404, 53207, 53324, 93317, 106414, 146641, 186634, 212828, 293282, 373268, 586564, 1026487, 2052974, 4105948, 9211721, 18423442, 36846884, 64482047, 101328931, 128964094, 202657862, 257928188, 405315724, 709302517, 1418605034, 2837210068]

約数ペア:

[(1, 2837210068), (2, 1418605034), (4, 709302517), (7, 405315724), (11, 257928188), (14, 202657862), (22, 128964094), (28, 101328931), (44, 64482047), (77, 36846884), (154, 18423442), (308, 9211721), (691, 4105948), (1382, 2052974), (2764, 1026487), (4837, 586564), (7601, 373268), (9674, 293282), (13331, 212828), (15202, 186634), (19348, 146641), (26662, 106414), (30404, 93317), (53207, 53324)]