2298706960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2612167}}^1$

素因数の和:2612191

約数の個数: 40

約数和(自身を含む): 5830358976

約数和(自身を除く): 3531652016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2612167, 5224334, 10448668, 13060835, 20897336, 26121670, 28733837, 41794672, 52243340, 57467674, 104486680, 114935348, 143669185, 208973360, 229870696, 287338370, 459741392, 574676740, 1149353480, 2298706960]

約数ペア:

[(1, 2298706960), (2, 1149353480), (4, 574676740), (5, 459741392), (8, 287338370), (10, 229870696), (11, 208973360), (16, 143669185), (20, 114935348), (22, 104486680), (40, 57467674), (44, 52243340), (55, 41794672), (80, 28733837), (88, 26121670), (110, 20897336), (176, 13060835), (220, 10448668), (440, 5224334), (880, 2612167)]