30754204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11159}}^1$

素因数の和:11229

約数の個数: 24

約数和(自身を含む): 59058720

約数和(自身を除く): 28304516

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 11159, 22318, 44636, 145067, 290134, 580268, 591427, 1182854, 2365708, 7688551, 15377102, 30754204]

約数ペア:

[(1, 30754204), (2, 15377102), (4, 7688551), (13, 2365708), (26, 1182854), (52, 591427), (53, 580268), (106, 290134), (212, 145067), (689, 44636), (1378, 22318), (2756, 11159)]