3918190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 7452000

約数和(自身を除く): 3533810

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 229, 290, 295, 458, 590, 1145, 1711, 2290, 3422, 6641, 8555, 13282, 13511, 17110, 27022, 33205, 66410, 67555, 135110, 391819, 783638, 1959095, 3918190]

約数ペア:

[(1, 3918190), (2, 1959095), (5, 783638), (10, 391819), (29, 135110), (58, 67555), (59, 66410), (118, 33205), (145, 27022), (229, 17110), (290, 13511), (295, 13282), (458, 8555), (590, 6641), (1145, 3422), (1711, 2290)]