2238572

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 4623360

約数和(自身を除く): 2384788

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2579, 5158, 10316, 18053, 36106, 72212, 79949, 159898, 319796, 559643, 1119286, 2238572]

約数ペア:

[(1, 2238572), (2, 1119286), (4, 559643), (7, 319796), (14, 159898), (28, 79949), (31, 72212), (62, 36106), (124, 18053), (217, 10316), (434, 5158), (868, 2579)]