2015887278

素因数分解:

$2^1\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{149791}}^1$

素因数の和:152039

約数の個数: 16

約数和(自身を含む): 4033598976

約数和(自身を除く): 2017711698

約数列:

[1, 2, 3, 6, 2243, 4486, 6729, 13458, 149791, 299582, 449373, 898746, 335981213, 671962426, 1007943639, 2015887278]

約数ペア:

[(1, 2015887278), (2, 1007943639), (3, 671962426), (6, 335981213), (2243, 898746), (4486, 449373), (6729, 299582), (13458, 149791)]