2382758816

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{2423}}^1$

素因数の和:2901

約数の個数: 48

約数和(自身を含む): 4764614400

約数和(自身を除く): 2381855584

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 389, 632, 778, 1264, 1556, 2423, 2528, 3112, 4846, 6224, 9692, 12448, 19384, 30731, 38768, 61462, 77536, 122924, 191417, 245848, 382834, 491696, 765668, 942547, 983392, 1531336, 1885094, 3062672, 3770188, 6125344, 7540376, 15080752, 30161504, 74461213, 148922426, 297844852, 595689704, 1191379408, 2382758816]

約数ペア:

[(1, 2382758816), (2, 1191379408), (4, 595689704), (8, 297844852), (16, 148922426), (32, 74461213), (79, 30161504), (158, 15080752), (316, 7540376), (389, 6125344), (632, 3770188), (778, 3062672), (1264, 1885094), (1556, 1531336), (2423, 983392), (2528, 942547), (3112, 765668), (4846, 491696), (6224, 382834), (9692, 245848), (12448, 191417), (19384, 122924), (30731, 77536), (38768, 61462)]