2488396510

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{8311}}^1$

素因数の和:8776

約数の個数: 32

約数和(自身を含む): 4548326400

約数和(自身を除く): 2059929890

約数列:

[1, 2, 5, 10, 79, 158, 379, 395, 758, 790, 1895, 3790, 8311, 16622, 29941, 41555, 59882, 83110, 149705, 299410, 656569, 1313138, 3149869, 3282845, 6299738, 6565690, 15749345, 31498690, 248839651, 497679302, 1244198255, 2488396510]

約数ペア:

[(1, 2488396510), (2, 1244198255), (5, 497679302), (10, 248839651), (79, 31498690), (158, 15749345), (379, 6565690), (395, 6299738), (758, 3282845), (790, 3149869), (1895, 1313138), (3790, 656569), (8311, 299410), (16622, 149705), (29941, 83110), (41555, 59882)]