309493431338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{6321611}}^1$

素因数の和:6321902

約数の個数: 32

約数和(自身を含む): 573496640640

約数和(自身を除く): 264003209302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1883, 3497, 3766, 6994, 24479, 48958, 6321611, 12643222, 44251277, 82180943, 88502554, 164361886, 575266601, 1150533202, 1700513359, 3401026718, 11903593513, 22106673667, 23807187026, 44213347334, 154746715669, 309493431338]

約数ペア:

[(1, 309493431338), (2, 154746715669), (7, 44213347334), (13, 23807187026), (14, 22106673667), (26, 11903593513), (91, 3401026718), (182, 1700513359), (269, 1150533202), (538, 575266601), (1883, 164361886), (3497, 88502554), (3766, 82180943), (6994, 44251277), (24479, 12643222), (48958, 6321611)]