2008458008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8098621}}^1$

素因数の和:8098658

約数の個数: 16

約数和(自身を含む): 3887338560

約数和(自身を除く): 1878880552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8098621, 16197242, 32394484, 64788968, 251057251, 502114502, 1004229004, 2008458008]

約数ペア:

[(1, 2008458008), (2, 1004229004), (4, 502114502), (8, 251057251), (31, 64788968), (62, 32394484), (124, 16197242), (248, 8098621)]