310362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 701568

約数和(自身を除く): 391206

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 173, 299, 346, 519, 598, 897, 1038, 1794, 2249, 3979, 4498, 6747, 7958, 11937, 13494, 23874, 51727, 103454, 155181, 310362]

約数ペア:

[(1, 310362), (2, 155181), (3, 103454), (6, 51727), (13, 23874), (23, 13494), (26, 11937), (39, 7958), (46, 6747), (69, 4498), (78, 3979), (138, 2249), (173, 1794), (299, 1038), (346, 897), (519, 598)]