283010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 628992

約数和(自身を除く): 345982

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 311, 455, 622, 910, 1555, 2177, 3110, 4043, 4354, 8086, 10885, 20215, 21770, 28301, 40430, 56602, 141505, 283010]

約数ペア:

[(1, 283010), (2, 141505), (5, 56602), (7, 40430), (10, 28301), (13, 21770), (14, 20215), (26, 10885), (35, 8086), (65, 4354), (70, 4043), (91, 3110), (130, 2177), (182, 1555), (311, 910), (455, 622)]