2021933044

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{228829}}^1$

素因数の和:228927

約数の個数: 18

約数和(自身を含む): 3615285170

約数和(自身を除く): 1593352126

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 8836, 228829, 457658, 915316, 10754963, 21509926, 43019852, 505483261, 1010966522, 2021933044]

約数ペア:

[(1, 2021933044), (2, 1010966522), (4, 505483261), (47, 43019852), (94, 21509926), (188, 10754963), (2209, 915316), (4418, 457658), (8836, 228829)]