2013187530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{651517}}^1$

素因数の和:651630

約数の個数: 32

約数和(自身を含む): 4878566784

約数和(自身を除く): 2865379254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 651517, 1303034, 1954551, 3257585, 3909102, 6515170, 9772755, 19545510, 67106251, 134212502, 201318753, 335531255, 402637506, 671062510, 1006593765, 2013187530]

約数ペア:

[(1, 2013187530), (2, 1006593765), (3, 671062510), (5, 402637506), (6, 335531255), (10, 201318753), (15, 134212502), (30, 67106251), (103, 19545510), (206, 9772755), (309, 6515170), (515, 3909102), (618, 3257585), (1030, 1954551), (1545, 1303034), (3090, 651517)]