2871492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 7338240

約数和(自身を除く): 4466748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 233, 237, 316, 466, 474, 699, 932, 948, 1027, 1398, 2054, 2796, 3029, 3081, 4108, 6058, 6162, 9087, 12116, 12324, 18174, 18407, 36348, 36814, 55221, 73628, 110442, 220884, 239291, 478582, 717873, 957164, 1435746, 2871492]

約数ペア:

[(1, 2871492), (2, 1435746), (3, 957164), (4, 717873), (6, 478582), (12, 239291), (13, 220884), (26, 110442), (39, 73628), (52, 55221), (78, 36814), (79, 36348), (156, 18407), (158, 18174), (233, 12324), (237, 12116), (316, 9087), (466, 6162), (474, 6058), (699, 4108), (932, 3081), (948, 3029), (1027, 2796), (1398, 2054)]