2469800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 5875740

約数和(自身を除く): 3405940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 233, 265, 424, 466, 530, 932, 1060, 1165, 1325, 1864, 2120, 2330, 2650, 4660, 5300, 5825, 9320, 10600, 11650, 12349, 23300, 24698, 46600, 49396, 61745, 98792, 123490, 246980, 308725, 493960, 617450, 1234900, 2469800]

約数ペア:

[(1, 2469800), (2, 1234900), (4, 617450), (5, 493960), (8, 308725), (10, 246980), (20, 123490), (25, 98792), (40, 61745), (50, 49396), (53, 46600), (100, 24698), (106, 23300), (200, 12349), (212, 11650), (233, 10600), (265, 9320), (424, 5825), (466, 5300), (530, 4660), (932, 2650), (1060, 2330), (1165, 2120), (1325, 1864)]