20151752634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3744287}}^1$

素因数の和:3744331

約数の個数: 48

約数和(自身を含む): 49065149952

約数和(自身を除く): 28913397318

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 3744287, 7488574, 11232861, 22465722, 33698583, 48675731, 67397166, 86118601, 97351462, 146027193, 172237202, 258355803, 292054386, 438081579, 516711606, 775067409, 876163158, 1119541813, 1550134818, 2239083626, 3358625439, 6717250878, 10075876317, 20151752634]

約数ペア:

[(1, 20151752634), (2, 10075876317), (3, 6717250878), (6, 3358625439), (9, 2239083626), (13, 1550134818), (18, 1119541813), (23, 876163158), (26, 775067409), (39, 516711606), (46, 438081579), (69, 292054386), (78, 258355803), (117, 172237202), (138, 146027193), (207, 97351462), (234, 86118601), (299, 67397166), (414, 48675731), (598, 33698583), (897, 22465722), (1794, 11232861), (2691, 7488574), (5382, 3744287)]