1898052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 4986240

約数和(自身を除く): 3088188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 529, 598, 897, 1058, 1196, 1587, 1794, 2116, 3174, 3588, 6348, 6877, 12167, 13754, 20631, 24334, 27508, 36501, 41262, 48668, 73002, 82524, 146004, 158171, 316342, 474513, 632684, 949026, 1898052]

約数ペア:

[(1, 1898052), (2, 949026), (3, 632684), (4, 474513), (6, 316342), (12, 158171), (13, 146004), (23, 82524), (26, 73002), (39, 48668), (46, 41262), (52, 36501), (69, 27508), (78, 24334), (92, 20631), (138, 13754), (156, 12167), (276, 6877), (299, 6348), (529, 3588), (598, 3174), (897, 2116), (1058, 1794), (1196, 1587)]