2015603997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{2287}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 3107579904

約数和(自身を除く): 1091975907

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1571, 2287, 4713, 6861, 17281, 25157, 26707, 38879, 51843, 75471, 80121, 116637, 293777, 427669, 881331, 1283007, 3592877, 10778631, 39521647, 61078909, 118564941, 183236727, 671867999, 2015603997]

約数ペア:

[(1, 2015603997), (3, 671867999), (11, 183236727), (17, 118564941), (33, 61078909), (51, 39521647), (187, 10778631), (561, 3592877), (1571, 1283007), (2287, 881331), (4713, 427669), (6861, 293777), (17281, 116637), (25157, 80121), (26707, 75471), (38879, 51843)]