1808007910

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{8377}}^1$

素因数の和:8688

約数の個数: 32

約数和(自身を含む): 3300797952

約数和(自身を除く): 1492790042

約数列:

[1, 2, 5, 10, 113, 191, 226, 382, 565, 955, 1130, 1910, 8377, 16754, 21583, 41885, 43166, 83770, 107915, 215830, 946601, 1600007, 1893202, 3200014, 4733005, 8000035, 9466010, 16000070, 180800791, 361601582, 904003955, 1808007910]

約数ペア:

[(1, 1808007910), (2, 904003955), (5, 361601582), (10, 180800791), (113, 16000070), (191, 9466010), (226, 8000035), (382, 4733005), (565, 3200014), (955, 1893202), (1130, 1600007), (1910, 946601), (8377, 215830), (16754, 107915), (21583, 83770), (41885, 43166)]