20132062930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6688393}}^1$

素因数の和:6688450

約数の個数: 32

約数和(自身を含む): 42377664384

約数和(自身を除く): 22245601454

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 6688393, 13376786, 33441965, 46818751, 66883930, 93637502, 234093755, 287600899, 468187510, 575201798, 1438004495, 2013206293, 2876008990, 4026412586, 10066031465, 20132062930]

約数ペア:

[(1, 20132062930), (2, 10066031465), (5, 4026412586), (7, 2876008990), (10, 2013206293), (14, 1438004495), (35, 575201798), (43, 468187510), (70, 287600899), (86, 234093755), (215, 93637502), (301, 66883930), (430, 46818751), (602, 33441965), (1505, 13376786), (3010, 6688393)]