2018045410

素因数分解:

$2^1\times 5^1\times {\mathrm{50363}}^1\times {\mathrm{4007}}^1$

素因数の和:54377

約数の個数: 16

約数和(自身を含む): 3633460416

約数和(自身を除く): 1615415006

約数列:

[1, 2, 5, 10, 4007, 8014, 20035, 40070, 50363, 100726, 251815, 503630, 201804541, 403609082, 1009022705, 2018045410]

約数ペア:

[(1, 2018045410), (2, 1009022705), (5, 403609082), (10, 201804541), (4007, 503630), (8014, 251815), (20035, 100726), (40070, 50363)]