20084820910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26084183}}^1$

素因数の和:26084208

約数の個数: 32

約数和(自身を含む): 45073469952

約数和(自身を除く): 24988649042

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 26084183, 52168366, 130420915, 182589281, 260841830, 286926013, 365178562, 573852026, 912946405, 1434630065, 1825892810, 2008482091, 2869260130, 4016964182, 10042410455, 20084820910]

約数ペア:

[(1, 20084820910), (2, 10042410455), (5, 4016964182), (7, 2869260130), (10, 2008482091), (11, 1825892810), (14, 1434630065), (22, 912946405), (35, 573852026), (55, 365178562), (70, 286926013), (77, 260841830), (110, 182589281), (154, 130420915), (385, 52168366), (770, 26084183)]