2009149614

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{141829}}^1$

素因数の和:142624

約数の個数: 24

約数和(自身を含む): 4358719560

約数和(自身を除く): 2349569946

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 4722, 7083, 14166, 141829, 283658, 425487, 850974, 1276461, 2552922, 111619423, 223238846, 334858269, 669716538, 1004574807, 2009149614]

約数ペア:

[(1, 2009149614), (2, 1004574807), (3, 669716538), (6, 334858269), (9, 223238846), (18, 111619423), (787, 2552922), (1574, 1276461), (2361, 850974), (4722, 425487), (7083, 283658), (14166, 141829)]