2315865439088

素因数分解:

$2^4\times {\mathrm{2792137}}^1\times {\mathrm{51839}}^1$

素因数の和:2843984

約数の個数: 20

約数和(自身を含む): 4487077451520

約数和(自身を除く): 2171212012432

約数列:

[1, 2, 4, 8, 16, 51839, 103678, 207356, 414712, 829424, 2792137, 5584274, 11168548, 22337096, 44674192, 144741589943, 289483179886, 578966359772, 1157932719544, 2315865439088]

約数ペア:

[(1, 2315865439088), (2, 1157932719544), (4, 578966359772), (8, 289483179886), (16, 144741589943), (51839, 44674192), (103678, 22337096), (207356, 11168548), (414712, 5584274), (829424, 2792137)]