2007450160

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{93283}}^1$

素因数の和:93565

約数の個数: 40

約数和(自身を含む): 4684722480

約数和(自身を除く): 2677272320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 4304, 5380, 10760, 21520, 93283, 186566, 373132, 466415, 746264, 932830, 1492528, 1865660, 3731320, 7462640, 25093127, 50186254, 100372508, 125465635, 200745016, 250931270, 401490032, 501862540, 1003725080, 2007450160]

約数ペア:

[(1, 2007450160), (2, 1003725080), (4, 501862540), (5, 401490032), (8, 250931270), (10, 200745016), (16, 125465635), (20, 100372508), (40, 50186254), (80, 25093127), (269, 7462640), (538, 3731320), (1076, 1865660), (1345, 1492528), (2152, 932830), (2690, 746264), (4304, 466415), (5380, 373132), (10760, 186566), (21520, 93283)]