2293136

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{571}}^1$

素因数の和:830

約数の個数: 20

約数和(自身を含む): 4468464

約数和(自身を除く): 2175328

約数列:

[1, 2, 4, 8, 16, 251, 502, 571, 1004, 1142, 2008, 2284, 4016, 4568, 9136, 143321, 286642, 573284, 1146568, 2293136]

約数ペア:

[(1, 2293136), (2, 1146568), (4, 573284), (8, 286642), (16, 143321), (251, 9136), (502, 4568), (571, 4016), (1004, 2284), (1142, 2008)]