1945009026

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1214113}}^1$

素因数の和:1214210

約数の個数: 24

約数和(自身を含む): 4261540140

約数和(自身を除く): 2316531114

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 1214113, 2428226, 3642339, 7284678, 10927017, 21854034, 108056057, 216112114, 324168171, 648336342, 972504513, 1945009026]

約数ペア:

[(1, 1945009026), (2, 972504513), (3, 648336342), (6, 324168171), (9, 216112114), (18, 108056057), (89, 21854034), (178, 10927017), (267, 7284678), (534, 3642339), (801, 2428226), (1602, 1214113)]