31136621290

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2843}}^1\times {\mathrm{7253}}^1$

素因数の和:10254

約数の個数: 32

約数和(自身を含む): 56444708736

約数和(自身を除く): 25308087446

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 2843, 5686, 7253, 14215, 14506, 28430, 36265, 72530, 429293, 858586, 1095203, 2146465, 2190406, 4292930, 5476015, 10952030, 20620279, 41240558, 103101395, 206202790, 3113662129, 6227324258, 15568310645, 31136621290]

約数ペア:

[(1, 31136621290), (2, 15568310645), (5, 6227324258), (10, 3113662129), (151, 206202790), (302, 103101395), (755, 41240558), (1510, 20620279), (2843, 10952030), (5686, 5476015), (7253, 4292930), (14215, 2190406), (14506, 2146465), (28430, 1095203), (36265, 858586), (72530, 429293)]