493269582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{203999}}^1$

素因数の和:204048

約数の個数: 32

約数和(自身を含む): 1096704000

約数和(自身を除く): 603434418

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 203999, 407998, 611997, 1223994, 2651987, 5303974, 6323969, 7955961, 12647938, 15911922, 18971907, 37943814, 82211597, 164423194, 246634791, 493269582]

約数ペア:

[(1, 493269582), (2, 246634791), (3, 164423194), (6, 82211597), (13, 37943814), (26, 18971907), (31, 15911922), (39, 12647938), (62, 7955961), (78, 6323969), (93, 5303974), (186, 2651987), (403, 1223994), (806, 611997), (1209, 407998), (2418, 203999)]