2016262978

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{59621}}^1$

素因数の和:60117

約数の個数: 16

約数和(自身を含む): 3112983864

約数和(自身を除く): 1096720886

約数列:

[1, 2, 37, 74, 457, 914, 16909, 33818, 59621, 119242, 2205977, 4411954, 27246797, 54493594, 1008131489, 2016262978]

約数ペア:

[(1, 2016262978), (2, 1008131489), (37, 54493594), (74, 27246797), (457, 4411954), (914, 2205977), (16909, 119242), (33818, 59621)]