2013367353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1619}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 2855347200

約数和(自身を除く): 841979847

約数列:

[1, 3, 23, 67, 69, 201, 269, 807, 1541, 1619, 4623, 4857, 6187, 18023, 18561, 37237, 54069, 108473, 111711, 325419, 414529, 435511, 1243587, 1306533, 2494879, 7484637, 10016753, 29179237, 30050259, 87537711, 671122451, 2013367353]

約数ペア:

[(1, 2013367353), (3, 671122451), (23, 87537711), (67, 30050259), (69, 29179237), (201, 10016753), (269, 7484637), (807, 2494879), (1541, 1306533), (1619, 1243587), (4623, 435511), (4857, 414529), (6187, 325419), (18023, 111711), (18561, 108473), (37237, 54069)]