1330952968826

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1197971}}^1$

素因数の和:1198191

約数の個数: 48

約数和(自身を含む): 2288749465440

約数和(自身を除く): 957796496614

約数列:

[1, 2, 13, 19, 26, 38, 169, 173, 247, 338, 346, 494, 2249, 3211, 3287, 4498, 6422, 6574, 29237, 42731, 58474, 85462, 555503, 1111006, 1197971, 2395942, 15573623, 22761449, 31147246, 45522898, 202457099, 207248983, 295898837, 404914198, 414497966, 591797674, 2694236779, 3846684881, 3937730677, 5388473558, 7693369762, 7875461354, 35025078127, 51190498801, 70050156254, 102380997602, 665476484413, 1330952968826]

約数ペア:

[(1, 1330952968826), (2, 665476484413), (13, 102380997602), (19, 70050156254), (26, 51190498801), (38, 35025078127), (169, 7875461354), (173, 7693369762), (247, 5388473558), (338, 3937730677), (346, 3846684881), (494, 2694236779), (2249, 591797674), (3211, 414497966), (3287, 404914198), (4498, 295898837), (6422, 207248983), (6574, 202457099), (29237, 45522898), (42731, 31147246), (58474, 22761449), (85462, 15573623), (555503, 2395942), (1111006, 1197971)]