2022971495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{12659}}^1$

素因数の和:13726

約数の個数: 16

約数和(自身を含む): 2508503040

約数和(自身を除く): 485531545

約数列:

[1, 5, 31, 155, 1031, 5155, 12659, 31961, 63295, 159805, 392429, 1962145, 13051429, 65257145, 404594299, 2022971495]

約数ペア:

[(1, 2022971495), (5, 404594299), (31, 65257145), (155, 13051429), (1031, 1962145), (5155, 392429), (12659, 159805), (31961, 63295)]