2080202296

素因数分解:

$2^3\times {\mathrm{2213}}^1\times {\mathrm{117499}}^1$

素因数の和:119718

約数の個数: 16

約数和(自身を含む): 3902175000

約数和(自身を除く): 1821972704

約数列:

[1, 2, 4, 8, 2213, 4426, 8852, 17704, 117499, 234998, 469996, 939992, 260025287, 520050574, 1040101148, 2080202296]

約数ペア:

[(1, 2080202296), (2, 1040101148), (4, 520050574), (8, 260025287), (2213, 939992), (4426, 469996), (8852, 234998), (17704, 117499)]