18357110830

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1\times {\mathrm{13033}}^1$

素因数の和:14820

約数の個数: 32

約数和(自身を含む): 33463178784

約数和(自身を除く): 15106067954

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1697, 3394, 8485, 13033, 16970, 26066, 65165, 130330, 140851, 281702, 704255, 1081739, 1408510, 2163478, 5408695, 10817390, 22117001, 44234002, 110585005, 221170010, 1835711083, 3671422166, 9178555415, 18357110830]

約数ペア:

[(1, 18357110830), (2, 9178555415), (5, 3671422166), (10, 1835711083), (83, 221170010), (166, 110585005), (415, 44234002), (830, 22117001), (1697, 10817390), (3394, 5408695), (8485, 2163478), (13033, 1408510), (16970, 1081739), (26066, 704255), (65165, 281702), (130330, 140851)]