2846508730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1288013}}^1$

素因数の和:1288050

約数の個数: 32

約数和(自身を含む): 5842431504

約数和(自身を除く): 2995922774

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 1288013, 2576026, 6440065, 12880130, 16744169, 21896221, 33488338, 43792442, 83720845, 109481105, 167441690, 218962210, 284650873, 569301746, 1423254365, 2846508730]

約数ペア:

[(1, 2846508730), (2, 1423254365), (5, 569301746), (10, 284650873), (13, 218962210), (17, 167441690), (26, 109481105), (34, 83720845), (65, 43792442), (85, 33488338), (130, 21896221), (170, 16744169), (221, 12880130), (442, 6440065), (1105, 2576026), (2210, 1288013)]