20120355036

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{5533651}}^1$

素因数の和:5533762

約数の個数: 36

約数和(自身を含む): 51363357864

約数和(自身を除く): 31243002828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 5533651, 11067302, 16600953, 22134604, 33201906, 49802859, 66403812, 99605718, 199211436, 558898751, 1117797502, 1676696253, 2235595004, 3353392506, 5030088759, 6706785012, 10060177518, 20120355036]

約数ペア:

[(1, 20120355036), (2, 10060177518), (3, 6706785012), (4, 5030088759), (6, 3353392506), (9, 2235595004), (12, 1676696253), (18, 1117797502), (36, 558898751), (101, 199211436), (202, 99605718), (303, 66403812), (404, 49802859), (606, 33201906), (909, 22134604), (1212, 16600953), (1818, 11067302), (3636, 5533651)]