2982252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 8567552

約数和(自身を除く): 5585300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2731, 5462, 8193, 10924, 16386, 19117, 32772, 35503, 38234, 57351, 71006, 76468, 106509, 114702, 142012, 213018, 229404, 248521, 426036, 497042, 745563, 994084, 1491126, 2982252]

約数ペア:

[(1, 2982252), (2, 1491126), (3, 994084), (4, 745563), (6, 497042), (7, 426036), (12, 248521), (13, 229404), (14, 213018), (21, 142012), (26, 114702), (28, 106509), (39, 76468), (42, 71006), (52, 57351), (78, 38234), (84, 35503), (91, 32772), (156, 19117), (182, 16386), (273, 10924), (364, 8193), (546, 5462), (1092, 2731)]