5970220

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1249}}^1$

素因数の和:1497

約数の個数: 24

約数和(自身を含む): 12600000

約数和(自身を除く): 6629780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 1249, 2390, 2498, 4780, 4996, 6245, 12490, 24980, 298511, 597022, 1194044, 1492555, 2985110, 5970220]

約数ペア:

[(1, 5970220), (2, 2985110), (4, 1492555), (5, 1194044), (10, 597022), (20, 298511), (239, 24980), (478, 12490), (956, 6245), (1195, 4996), (1249, 4780), (2390, 2498)]