305656012

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{3863}}^1$

素因数の和:4149

約数の個数: 24

約数和(自身を含む): 542691072

約数和(自身を除く): 237035060

約数列:

[1, 2, 4, 131, 151, 262, 302, 524, 604, 3863, 7726, 15452, 19781, 39562, 79124, 506053, 583313, 1012106, 1166626, 2024212, 2333252, 76414003, 152828006, 305656012]

約数ペア:

[(1, 305656012), (2, 152828006), (4, 76414003), (131, 2333252), (151, 2024212), (262, 1166626), (302, 1012106), (524, 583313), (604, 506053), (3863, 79124), (7726, 39562), (15452, 19781)]