2143669872

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{103619}}^1$

素因数の和:104061

約数の個数: 40

約数和(自身を含む): 5550716160

約数和(自身を除く): 3407046288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 20688, 103619, 207238, 310857, 414476, 621714, 828952, 1243428, 1657904, 2486856, 4973712, 44659789, 89319578, 133979367, 178639156, 267958734, 357278312, 535917468, 714556624, 1071834936, 2143669872]

約数ペア:

[(1, 2143669872), (2, 1071834936), (3, 714556624), (4, 535917468), (6, 357278312), (8, 267958734), (12, 178639156), (16, 133979367), (24, 89319578), (48, 44659789), (431, 4973712), (862, 2486856), (1293, 1657904), (1724, 1243428), (2586, 828952), (3448, 621714), (5172, 414476), (6896, 310857), (10344, 207238), (20688, 103619)]