1569149930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{6983}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 2950712064

約数和(自身を除く): 1381562134

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 977, 1954, 4885, 6983, 9770, 13966, 22471, 34915, 44942, 69830, 112355, 160609, 224710, 321218, 803045, 1606090, 6822391, 13644782, 34111955, 68223910, 156914993, 313829986, 784574965, 1569149930]

約数ペア:

[(1, 1569149930), (2, 784574965), (5, 313829986), (10, 156914993), (23, 68223910), (46, 34111955), (115, 13644782), (230, 6822391), (977, 1606090), (1954, 803045), (4885, 321218), (6983, 224710), (9770, 160609), (13966, 112355), (22471, 69830), (34915, 44942)]