2016691888

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{238267}}^1$

素因数の和:238321

約数の個数: 30

約数和(自身を含む): 4084628324

約数和(自身を除く): 2067936436

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 238267, 476534, 953068, 1906136, 3812272, 5480141, 10960282, 21920564, 43841128, 87682256, 126043243, 252086486, 504172972, 1008345944, 2016691888]

約数ペア:

[(1, 2016691888), (2, 1008345944), (4, 504172972), (8, 252086486), (16, 126043243), (23, 87682256), (46, 43841128), (92, 21920564), (184, 10960282), (368, 5480141), (529, 3812272), (1058, 1906136), (2116, 953068), (4232, 476534), (8464, 238267)]