2210104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2325896

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 269, 316, 538, 632, 1027, 1076, 2054, 2152, 3497, 4108, 6994, 8216, 13988, 21251, 27976, 42502, 85004, 170008, 276263, 552526, 1105052, 2210104]

約数ペア:

[(1, 2210104), (2, 1105052), (4, 552526), (8, 276263), (13, 170008), (26, 85004), (52, 42502), (79, 27976), (104, 21251), (158, 13988), (269, 8216), (316, 6994), (538, 4108), (632, 3497), (1027, 2152), (1076, 2054)]