209314974090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6977165803}}^1$

素因数の和:6977165813

約数の個数: 16

約数和(自身を含む): 502355937888

約数和(自身を除く): 293040963798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6977165803, 13954331606, 20931497409, 34885829015, 41862994818, 69771658030, 104657487045, 209314974090]

約数ペア:

[(1, 209314974090), (2, 104657487045), (3, 69771658030), (5, 41862994818), (6, 34885829015), (10, 20931497409), (15, 13954331606), (30, 6977165803)]