2462988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 6418944

約数和(自身を除く): 3955956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 397, 517, 564, 794, 1034, 1191, 1551, 1588, 2068, 2382, 3102, 4367, 4764, 6204, 8734, 13101, 17468, 18659, 26202, 37318, 52404, 55977, 74636, 111954, 205249, 223908, 410498, 615747, 820996, 1231494, 2462988]

約数ペア:

[(1, 2462988), (2, 1231494), (3, 820996), (4, 615747), (6, 410498), (11, 223908), (12, 205249), (22, 111954), (33, 74636), (44, 55977), (47, 52404), (66, 37318), (94, 26202), (132, 18659), (141, 17468), (188, 13101), (282, 8734), (397, 6204), (517, 4764), (564, 4367), (794, 3102), (1034, 2382), (1191, 2068), (1551, 1588)]