919912482

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{4231}}^1$

素因数の和:4543

約数の個数: 48

約数和(自身を含む): 2043954432

約数和(自身を除く): 1124041950

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 257, 282, 423, 514, 771, 846, 1542, 2313, 4231, 4626, 8462, 12079, 12693, 24158, 25386, 36237, 38079, 72474, 76158, 108711, 198857, 217422, 397714, 596571, 1087367, 1193142, 1789713, 2174734, 3262101, 3579426, 6524202, 9786303, 19572606, 51106249, 102212498, 153318747, 306637494, 459956241, 919912482]

約数ペア:

[(1, 919912482), (2, 459956241), (3, 306637494), (6, 153318747), (9, 102212498), (18, 51106249), (47, 19572606), (94, 9786303), (141, 6524202), (257, 3579426), (282, 3262101), (423, 2174734), (514, 1789713), (771, 1193142), (846, 1087367), (1542, 596571), (2313, 397714), (4231, 217422), (4626, 198857), (8462, 108711), (12079, 76158), (12693, 72474), (24158, 38079), (25386, 36237)]