1564898830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{130517}}^1$

素因数の和:130644

約数の個数: 32

約数和(自身を含む): 3101107680

約数和(自身を除く): 1536208850

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 130517, 261034, 652585, 1305170, 1435687, 2871374, 7178435, 14226353, 14356870, 28452706, 71131765, 142263530, 156489883, 312979766, 782449415, 1564898830]

約数ペア:

[(1, 1564898830), (2, 782449415), (5, 312979766), (10, 156489883), (11, 142263530), (22, 71131765), (55, 28452706), (109, 14356870), (110, 14226353), (218, 7178435), (545, 2871374), (1090, 1435687), (1199, 1305170), (2398, 652585), (5995, 261034), (11990, 130517)]