630637054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{27059}}^1$

素因数の和:27375

約数の個数: 16

約数和(自身を含む): 971562240

約数和(自身を除く): 340925186

約数列:

[1, 2, 43, 86, 271, 542, 11653, 23306, 27059, 54118, 1163537, 2327074, 7332989, 14665978, 315318527, 630637054]

約数ペア:

[(1, 630637054), (2, 315318527), (43, 14665978), (86, 7332989), (271, 2327074), (542, 1163537), (11653, 54118), (23306, 27059)]