2051840688

素因数分解:

$2^4\times 3^1\times {\mathrm{977}}^1\times {\mathrm{43753}}^1$

素因数の和:44741

約数の個数: 40

約数和(自身を含む): 5306135088

約数和(自身を除く): 3254294400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 977, 1954, 2931, 3908, 5862, 7816, 11724, 15632, 23448, 43753, 46896, 87506, 131259, 175012, 262518, 350024, 525036, 700048, 1050072, 2100144, 42746681, 85493362, 128240043, 170986724, 256480086, 341973448, 512960172, 683946896, 1025920344, 2051840688]

約数ペア:

[(1, 2051840688), (2, 1025920344), (3, 683946896), (4, 512960172), (6, 341973448), (8, 256480086), (12, 170986724), (16, 128240043), (24, 85493362), (48, 42746681), (977, 2100144), (1954, 1050072), (2931, 700048), (3908, 525036), (5862, 350024), (7816, 262518), (11724, 175012), (15632, 131259), (23448, 87506), (43753, 46896)]