2018030498

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{268999}}^1$

素因数の和:269054

約数の個数: 24

約数和(自身を含む): 3434592000

約数和(自身を除く): 1416561502

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 268999, 537998, 2958989, 5917978, 8338969, 16677938, 32548879, 65097758, 91728659, 183457318, 1009015249, 2018030498]

約数ペア:

[(1, 2018030498), (2, 1009015249), (11, 183457318), (22, 91728659), (31, 65097758), (62, 32548879), (121, 16677938), (242, 8338969), (341, 5917978), (682, 2958989), (3751, 537998), (7502, 268999)]