2018702436

素因数分解:

$2^2\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{75743}}^1$

素因数の和:77971

約数の個数: 24

約数和(自身を含む): 4712488704

約数和(自身を除く): 2693786268

約数列:

[1, 2, 3, 4, 6, 12, 2221, 4442, 6663, 8884, 13326, 26652, 75743, 151486, 227229, 302972, 454458, 908916, 168225203, 336450406, 504675609, 672900812, 1009351218, 2018702436]

約数ペア:

[(1, 2018702436), (2, 1009351218), (3, 672900812), (4, 504675609), (6, 336450406), (12, 168225203), (2221, 908916), (4442, 454458), (6663, 302972), (8884, 227229), (13326, 151486), (26652, 75743)]