515040372016

素因数分解:

$2^4\times {\mathrm{32190023251}}^1$

素因数の和:32190023259

約数の個数: 10

約数和(自身を含む): 997890720812

約数和(自身を除く): 482850348796

約数列:

[1, 2, 4, 8, 16, 32190023251, 64380046502, 128760093004, 257520186008, 515040372016]

約数ペア:

[(1, 515040372016), (2, 257520186008), (4, 128760093004), (8, 64380046502), (16, 32190023251)]