2578328088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{15347191}}^1$

素因数の和:15347207

約数の個数: 32

約数和(自身を含む): 7366652160

約数和(自身を除く): 4788324072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 15347191, 30694382, 46041573, 61388764, 92083146, 107430337, 122777528, 184166292, 214860674, 322291011, 368332584, 429721348, 644582022, 859442696, 1289164044, 2578328088]

約数ペア:

[(1, 2578328088), (2, 1289164044), (3, 859442696), (4, 644582022), (6, 429721348), (7, 368332584), (8, 322291011), (12, 214860674), (14, 184166292), (21, 122777528), (24, 107430337), (28, 92083146), (42, 61388764), (56, 46041573), (84, 30694382), (168, 15347191)]