1788971532

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{11617}}^1$

素因数の和:11978

約数の個数: 48

約数和(自身を含む): 4290109152

約数和(自身を除く): 2501137620

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 313, 492, 626, 939, 1252, 1878, 3756, 11617, 12833, 23234, 25666, 34851, 38499, 46468, 51332, 69702, 76998, 139404, 153996, 476297, 952594, 1428891, 1905188, 2857782, 3636121, 5715564, 7272242, 10908363, 14544484, 21816726, 43633452, 149080961, 298161922, 447242883, 596323844, 894485766, 1788971532]

約数ペア:

[(1, 1788971532), (2, 894485766), (3, 596323844), (4, 447242883), (6, 298161922), (12, 149080961), (41, 43633452), (82, 21816726), (123, 14544484), (164, 10908363), (246, 7272242), (313, 5715564), (492, 3636121), (626, 2857782), (939, 1905188), (1252, 1428891), (1878, 952594), (3756, 476297), (11617, 153996), (12833, 139404), (23234, 76998), (25666, 69702), (34851, 51332), (38499, 46468)]