2227661642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4423}}^1\times {\mathrm{10949}}^1$

素因数の和:15397

約数の個数: 16

約数和(自身を含む): 3487881600

約数和(自身を除く): 1260219958

約数列:

[1, 2, 23, 46, 4423, 8846, 10949, 21898, 101729, 203458, 251827, 503654, 48427427, 96854854, 1113830821, 2227661642]

約数ペア:

[(1, 2227661642), (2, 1113830821), (23, 96854854), (46, 48427427), (4423, 503654), (8846, 251827), (10949, 203458), (21898, 101729)]