274711386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{2417}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 579159360

約数和(自身を除く): 304447974

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 997, 1994, 2417, 2991, 4834, 5982, 7251, 14502, 18943, 37886, 45923, 56829, 91846, 113658, 137769, 275538, 2409749, 4819498, 7229247, 14458494, 45785231, 91570462, 137355693, 274711386]

約数ペア:

[(1, 274711386), (2, 137355693), (3, 91570462), (6, 45785231), (19, 14458494), (38, 7229247), (57, 4819498), (114, 2409749), (997, 275538), (1994, 137769), (2417, 113658), (2991, 91846), (4834, 56829), (5982, 45923), (7251, 37886), (14502, 18943)]