2013085908

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{426863}}^1$

素因数の和:427004

約数の個数: 36

約数和(自身を含む): 5127490368

約数和(自身を除く): 3114404460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 426863, 853726, 1280589, 1707452, 2561178, 3841767, 5122356, 7683534, 15367068, 55919053, 111838106, 167757159, 223676212, 335514318, 503271477, 671028636, 1006542954, 2013085908]

約数ペア:

[(1, 2013085908), (2, 1006542954), (3, 671028636), (4, 503271477), (6, 335514318), (9, 223676212), (12, 167757159), (18, 111838106), (36, 55919053), (131, 15367068), (262, 7683534), (393, 5122356), (524, 3841767), (786, 2561178), (1179, 1707452), (1572, 1280589), (2358, 853726), (4716, 426863)]