2079078230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{72467}}^1$

素因数の和:72644

約数の個数: 32

約数和(自身を含む): 3965448960

約数和(自身を除く): 1886370730

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 5738, 14345, 28690, 72467, 144934, 362335, 724670, 1376873, 2753746, 6884365, 10942517, 13768730, 21885034, 54712585, 109425170, 207907823, 415815646, 1039539115, 2079078230]

約数ペア:

[(1, 2079078230), (2, 1039539115), (5, 415815646), (10, 207907823), (19, 109425170), (38, 54712585), (95, 21885034), (151, 13768730), (190, 10942517), (302, 6884365), (755, 2753746), (1510, 1376873), (2869, 724670), (5738, 362335), (14345, 144934), (28690, 72467)]