2864450

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 24

約数和(自身を含む): 5423760

約数和(自身を除く): 2559310

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 971, 1475, 1942, 2950, 4855, 9710, 24275, 48550, 57289, 114578, 286445, 572890, 1432225, 2864450]

約数ペア:

[(1, 2864450), (2, 1432225), (5, 572890), (10, 286445), (25, 114578), (50, 57289), (59, 48550), (118, 24275), (295, 9710), (590, 4855), (971, 2950), (1475, 1942)]