2912457544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21415129}}^1$

素因数の和:21415152

約数の個数: 16

約数和(自身を含む): 5782085100

約数和(自身を除く): 2869627556

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21415129, 42830258, 85660516, 171321032, 364057193, 728114386, 1456228772, 2912457544]

約数ペア:

[(1, 2912457544), (2, 1456228772), (4, 728114386), (8, 364057193), (17, 171321032), (34, 85660516), (68, 42830258), (136, 21415129)]