2654136

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 7263360

約数和(自身を除く): 4609224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 193, 382, 386, 573, 579, 764, 772, 1146, 1158, 1528, 1544, 1719, 1737, 2292, 2316, 3438, 3474, 4584, 4632, 6876, 6948, 13752, 13896, 36863, 73726, 110589, 147452, 221178, 294904, 331767, 442356, 663534, 884712, 1327068, 2654136]

約数ペア:

[(1, 2654136), (2, 1327068), (3, 884712), (4, 663534), (6, 442356), (8, 331767), (9, 294904), (12, 221178), (18, 147452), (24, 110589), (36, 73726), (72, 36863), (191, 13896), (193, 13752), (382, 6948), (386, 6876), (573, 4632), (579, 4584), (764, 3474), (772, 3438), (1146, 2316), (1158, 2292), (1528, 1737), (1544, 1719)]