2224996180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{190823}}^1$

素因数の和:190896

約数の個数: 48

約数和(自身を含む): 5193465984

約数和(自身を除く): 2968469804

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 190823, 381646, 763292, 954115, 1908230, 2099053, 3816460, 4198106, 8396212, 10113619, 10495265, 20227238, 20990530, 40454476, 41981060, 50568095, 101136190, 111249809, 202272380, 222499618, 444999236, 556249045, 1112498090, 2224996180]

約数ペア:

[(1, 2224996180), (2, 1112498090), (4, 556249045), (5, 444999236), (10, 222499618), (11, 202272380), (20, 111249809), (22, 101136190), (44, 50568095), (53, 41981060), (55, 40454476), (106, 20990530), (110, 20227238), (212, 10495265), (220, 10113619), (265, 8396212), (530, 4198106), (583, 3816460), (1060, 2099053), (1166, 1908230), (2332, 954115), (2915, 763292), (5830, 381646), (11660, 190823)]