2470874

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1362

約数の個数: 24

約数和(自身を含む): 4541760

約数和(自身を除く): 2070886

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1327, 1862, 2654, 9289, 18578, 25213, 50426, 65023, 130046, 176491, 352982, 1235437, 2470874]

約数ペア:

[(1, 2470874), (2, 1235437), (7, 352982), (14, 176491), (19, 130046), (38, 65023), (49, 50426), (98, 25213), (133, 18578), (266, 9289), (931, 2654), (1327, 1862)]