2029689815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{94207}}^1$

素因数の和:94382

約数の個数: 16

約数和(自身を含む): 2532311040

約数和(自身を除く): 502621225

約数列:

[1, 5, 31, 139, 155, 695, 4309, 21545, 94207, 471035, 2920417, 13094773, 14602085, 65473865, 405937963, 2029689815]

約数ペア:

[(1, 2029689815), (5, 405937963), (31, 65473865), (139, 14602085), (155, 13094773), (695, 2920417), (4309, 471035), (21545, 94207)]