2023389902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 3359232000

約数和(自身を除く): 1335842098

約数列:

[1, 2, 23, 31, 46, 62, 89, 107, 149, 178, 214, 298, 713, 1426, 2047, 2461, 2759, 3317, 3427, 4094, 4619, 4922, 5518, 6634, 6854, 9238, 9523, 13261, 15943, 19046, 26522, 31886, 63457, 76291, 106237, 126914, 152582, 212474, 219029, 295213, 305003, 366689, 411091, 438058, 494233, 590426, 610006, 733378, 822182, 988466, 1418927, 2837854, 6789899, 9455093, 11367359, 13579798, 18910186, 22734718, 32635321, 43986737, 65270642, 87973474, 1011694951, 2023389902]

約数ペア:

[(1, 2023389902), (2, 1011694951), (23, 87973474), (31, 65270642), (46, 43986737), (62, 32635321), (89, 22734718), (107, 18910186), (149, 13579798), (178, 11367359), (214, 9455093), (298, 6789899), (713, 2837854), (1426, 1418927), (2047, 988466), (2461, 822182), (2759, 733378), (3317, 610006), (3427, 590426), (4094, 494233), (4619, 438058), (4922, 411091), (5518, 366689), (6634, 305003), (6854, 295213), (9238, 219029), (9523, 212474), (13261, 152582), (15943, 126914), (19046, 106237), (26522, 76291), (31886, 63457)]