2799198

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 40

約数和(自身を含む): 6455592

約数和(自身を除く): 3656394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 467, 666, 934, 999, 1401, 1998, 2802, 2997, 4203, 5994, 8406, 12609, 17279, 25218, 34558, 37827, 51837, 75654, 103674, 155511, 311022, 466533, 933066, 1399599, 2799198]

約数ペア:

[(1, 2799198), (2, 1399599), (3, 933066), (6, 466533), (9, 311022), (18, 155511), (27, 103674), (37, 75654), (54, 51837), (74, 37827), (81, 34558), (111, 25218), (162, 17279), (222, 12609), (333, 8406), (467, 5994), (666, 4203), (934, 2997), (999, 2802), (1401, 1998)]