2079882222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{4049}}^1$

素因数の和:4289

約数の個数: 64

約数和(自身を含む): 4670265600

約数和(自身を除く): 2590383378

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 181, 258, 362, 473, 543, 946, 1086, 1419, 1991, 2838, 3982, 4049, 5973, 7783, 8098, 11946, 12147, 15566, 23349, 24294, 44539, 46698, 85613, 89078, 133617, 171226, 174107, 256839, 267234, 348214, 513678, 522321, 732869, 1044642, 1465738, 1915177, 2198607, 3830354, 4397214, 5745531, 8061559, 11491062, 16123118, 24184677, 31513367, 48369354, 63026734, 94540101, 189080202, 346647037, 693294074, 1039941111, 2079882222]

約数ペア:

[(1, 2079882222), (2, 1039941111), (3, 693294074), (6, 346647037), (11, 189080202), (22, 94540101), (33, 63026734), (43, 48369354), (66, 31513367), (86, 24184677), (129, 16123118), (181, 11491062), (258, 8061559), (362, 5745531), (473, 4397214), (543, 3830354), (946, 2198607), (1086, 1915177), (1419, 1465738), (1991, 1044642), (2838, 732869), (3982, 522321), (4049, 513678), (5973, 348214), (7783, 267234), (8098, 256839), (11946, 174107), (12147, 171226), (15566, 133617), (23349, 89078), (24294, 85613), (44539, 46698)]