2410746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 5365248

約数和(自身を除く): 2954502

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 997, 1209, 1994, 2418, 2991, 5982, 12961, 25922, 30907, 38883, 61814, 77766, 92721, 185442, 401791, 803582, 1205373, 2410746]

約数ペア:

[(1, 2410746), (2, 1205373), (3, 803582), (6, 401791), (13, 185442), (26, 92721), (31, 77766), (39, 61814), (62, 38883), (78, 30907), (93, 25922), (186, 12961), (403, 5982), (806, 2991), (997, 2418), (1209, 1994)]