2186562008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3849581}}^1$

素因数の和:3849658

約数の個数: 16

約数和(自身を含む): 4157548560

約数和(自身を除く): 1970986552

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3849581, 7699162, 15398324, 30796648, 273320251, 546640502, 1093281004, 2186562008]

約数ペア:

[(1, 2186562008), (2, 1093281004), (4, 546640502), (8, 273320251), (71, 30796648), (142, 15398324), (284, 7699162), (568, 3849581)]