2385047810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157637}}^1$

素因数の和:157750

約数の個数: 32

約数和(自身を含む): 4596724080

約数和(自身を除く): 2211676270

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 7565, 15130, 157637, 315274, 788185, 1576370, 2679829, 5359658, 13399145, 14029693, 26798290, 28059386, 70148465, 140296930, 238504781, 477009562, 1192523905, 2385047810]

約数ペア:

[(1, 2385047810), (2, 1192523905), (5, 477009562), (10, 238504781), (17, 140296930), (34, 70148465), (85, 28059386), (89, 26798290), (170, 14029693), (178, 13399145), (445, 5359658), (890, 2679829), (1513, 1576370), (3026, 788185), (7565, 315274), (15130, 157637)]