20133710210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13147}}^1\times {\mathrm{4139}}^1$

素因数の和:17330

約数の個数: 32

約数和(自身を含む): 37231980480

約数和(自身を除く): 17098270270

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 4139, 8278, 13147, 20695, 26294, 41390, 65735, 131470, 153143, 306286, 486439, 765715, 972878, 1531430, 2432195, 4864390, 54415433, 108830866, 272077165, 544154330, 2013371021, 4026742042, 10066855105, 20133710210]

約数ペア:

[(1, 20133710210), (2, 10066855105), (5, 4026742042), (10, 2013371021), (37, 544154330), (74, 272077165), (185, 108830866), (370, 54415433), (4139, 4864390), (8278, 2432195), (13147, 1531430), (20695, 972878), (26294, 765715), (41390, 486439), (65735, 306286), (131470, 153143)]