2001030738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{32257}}^1$

素因数の和:32487

約数の個数: 48

約数和(自身を含む): 4677668064

約数和(自身を除く): 2676637326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 211, 294, 422, 633, 1266, 1477, 2954, 4431, 8862, 10339, 20678, 31017, 32257, 62034, 64514, 96771, 193542, 225799, 451598, 677397, 1354794, 1580593, 3161186, 4741779, 6806227, 9483558, 13612454, 20418681, 40837362, 47643589, 95287178, 142930767, 285861534, 333505123, 667010246, 1000515369, 2001030738]

約数ペア:

[(1, 2001030738), (2, 1000515369), (3, 667010246), (6, 333505123), (7, 285861534), (14, 142930767), (21, 95287178), (42, 47643589), (49, 40837362), (98, 20418681), (147, 13612454), (211, 9483558), (294, 6806227), (422, 4741779), (633, 3161186), (1266, 1580593), (1477, 1354794), (2954, 677397), (4431, 451598), (8862, 225799), (10339, 193542), (20678, 96771), (31017, 64514), (32257, 62034)]