2657208

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 6771600

約数和(自身を除く): 4114392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 2089, 4178, 6267, 8356, 12534, 16712, 25068, 50136, 110717, 221434, 332151, 442868, 664302, 885736, 1328604, 2657208]

約数ペア:

[(1, 2657208), (2, 1328604), (3, 885736), (4, 664302), (6, 442868), (8, 332151), (12, 221434), (24, 110717), (53, 50136), (106, 25068), (159, 16712), (212, 12534), (318, 8356), (424, 6267), (636, 4178), (1272, 2089)]