21304433871858

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{3329747}}^1$

素因数の和:3330663

約数の個数: 64

約数和(自身を含む): 45109827624960

約数和(自身を除く): 23805393753102

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 839, 1271, 1678, 2517, 2542, 3813, 5034, 7626, 26009, 34399, 52018, 68798, 78027, 103197, 156054, 206394, 1066369, 2132738, 3199107, 3329747, 6398214, 6659494, 9989241, 19978482, 103222157, 136519627, 206444314, 273039254, 309666471, 409558881, 619332942, 819117762, 2793657733, 4232108437, 5587315466, 8380973199, 8464216874, 12696325311, 16761946398, 25392650622, 86603389723, 114539967053, 173206779446, 229079934106, 259810169169, 343619901159, 519620338338, 687239802318, 3550738978643, 7101477957286, 10652216935929, 21304433871858]

約数ペア:

[(1, 21304433871858), (2, 10652216935929), (3, 7101477957286), (6, 3550738978643), (31, 687239802318), (41, 519620338338), (62, 343619901159), (82, 259810169169), (93, 229079934106), (123, 173206779446), (186, 114539967053), (246, 86603389723), (839, 25392650622), (1271, 16761946398), (1678, 12696325311), (2517, 8464216874), (2542, 8380973199), (3813, 5587315466), (5034, 4232108437), (7626, 2793657733), (26009, 819117762), (34399, 619332942), (52018, 409558881), (68798, 309666471), (78027, 273039254), (103197, 206444314), (156054, 136519627), (206394, 103222157), (1066369, 19978482), (2132738, 9989241), (3199107, 6659494), (3329747, 6398214)]