2837739254

素因数分解:

$2^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{121157}}^1$

素因数の和:121412

約数の個数: 24

約数和(自身を含む): 4972324320

約数和(自身を除く): 2134585066

約数列:

[1, 2, 7, 14, 49, 98, 239, 478, 1673, 3346, 11711, 23422, 121157, 242314, 848099, 1696198, 5936693, 11873386, 28956523, 57913046, 202695661, 405391322, 1418869627, 2837739254]

約数ペア:

[(1, 2837739254), (2, 1418869627), (7, 405391322), (14, 202695661), (49, 57913046), (98, 28956523), (239, 11873386), (478, 5936693), (1673, 1696198), (3346, 848099), (11711, 242314), (23422, 121157)]