2100040902

素因数分解:

$2^1\times 3^2\times {\mathrm{8719}}^1\times {\mathrm{13381}}^1$

素因数の和:22108

約数の個数: 24

約数和(自身を含む): 4550950560

約数和(自身を除く): 2450909658

約数列:

[1, 2, 3, 6, 9, 18, 8719, 13381, 17438, 26157, 26762, 40143, 52314, 78471, 80286, 120429, 156942, 240858, 116668939, 233337878, 350006817, 700013634, 1050020451, 2100040902]

約数ペア:

[(1, 2100040902), (2, 1050020451), (3, 700013634), (6, 350006817), (9, 233337878), (18, 116668939), (8719, 240858), (13381, 156942), (17438, 120429), (26157, 80286), (26762, 78471), (40143, 52314)]