2013796218

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{978521}}^1$

素因数の和:978547

約数の個数: 32

約数和(自身を含む): 4696905600

約数和(自身を除く): 2683109382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 978521, 1957042, 2935563, 5871126, 6849647, 13699294, 20548941, 41097882, 47947529, 95895058, 143842587, 287685174, 335632703, 671265406, 1006898109, 2013796218]

約数ペア:

[(1, 2013796218), (2, 1006898109), (3, 671265406), (6, 335632703), (7, 287685174), (14, 143842587), (21, 95895058), (42, 47947529), (49, 41097882), (98, 20548941), (147, 13699294), (294, 6849647), (343, 5871126), (686, 2935563), (1029, 1957042), (2058, 978521)]