20190696462

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1163}}^1\times {\mathrm{10837}}^1$

素因数の和:12097

約数の個数: 48

約数和(自身を含む): 44280166320

約数和(自身を除く): 24089469858

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1163, 1602, 2326, 3489, 6978, 10467, 10837, 20934, 21674, 32511, 65022, 97533, 103507, 195066, 207014, 310521, 621042, 931563, 964493, 1863126, 1928986, 2893479, 5786958, 8680437, 12603431, 17360874, 25206862, 37810293, 75620586, 113430879, 226861758, 1121705359, 2243410718, 3365116077, 6730232154, 10095348231, 20190696462]

約数ペア:

[(1, 20190696462), (2, 10095348231), (3, 6730232154), (6, 3365116077), (9, 2243410718), (18, 1121705359), (89, 226861758), (178, 113430879), (267, 75620586), (534, 37810293), (801, 25206862), (1163, 17360874), (1602, 12603431), (2326, 8680437), (3489, 5786958), (6978, 2893479), (10467, 1928986), (10837, 1863126), (20934, 964493), (21674, 931563), (32511, 621042), (65022, 310521), (97533, 207014), (103507, 195066)]