310086992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1020023}}^1$

素因数の和:1020050

約数の個数: 20

約数和(自身を含む): 632414880

約数和(自身を除く): 322327888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1020023, 2040046, 4080092, 8160184, 16320368, 19380437, 38760874, 77521748, 155043496, 310086992]

約数ペア:

[(1, 310086992), (2, 155043496), (4, 77521748), (8, 38760874), (16, 19380437), (19, 16320368), (38, 8160184), (76, 4080092), (152, 2040046), (304, 1020023)]