1219865388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2074601}}^1$

素因数の和:2074622

約数の個数: 36

約数和(自身を含む): 3311064792

約数和(自身を除く): 2091199404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2074601, 4149202, 6223803, 8298404, 12447606, 14522207, 24895212, 29044414, 43566621, 58088828, 87133242, 101655449, 174266484, 203310898, 304966347, 406621796, 609932694, 1219865388]

約数ペア:

[(1, 1219865388), (2, 609932694), (3, 406621796), (4, 304966347), (6, 203310898), (7, 174266484), (12, 101655449), (14, 87133242), (21, 58088828), (28, 43566621), (42, 29044414), (49, 24895212), (84, 14522207), (98, 12447606), (147, 8298404), (196, 6223803), (294, 4149202), (588, 2074601)]