310162874

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1321}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 550290432

約数和(自身を除く): 240127558

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 541, 1082, 1321, 2642, 3787, 7574, 9247, 16771, 18494, 33542, 40951, 81902, 117397, 234794, 286657, 573314, 714661, 1429322, 5002627, 10005254, 22154491, 44308982, 155081437, 310162874]

約数ペア:

[(1, 310162874), (2, 155081437), (7, 44308982), (14, 22154491), (31, 10005254), (62, 5002627), (217, 1429322), (434, 714661), (541, 573314), (1082, 286657), (1321, 234794), (2642, 117397), (3787, 81902), (7574, 40951), (9247, 33542), (16771, 18494)]