2018045402

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{34159}}^1$

素因数の和:34541

約数の個数: 16

約数和(自身を含む): 3066201600

約数和(自身を除く): 1048156198

約数列:

[1, 2, 109, 218, 271, 542, 29539, 34159, 59078, 68318, 3723331, 7446662, 9257089, 18514178, 1009022701, 2018045402]

約数ペア:

[(1, 2018045402), (2, 1009022701), (109, 18514178), (218, 9257089), (271, 7446662), (542, 3723331), (29539, 68318), (34159, 59078)]