2103113096

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1367}}^1$

素因数の和:1794

約数の個数: 64

約数和(自身を含む): 4578094080

約数和(自身を除く): 2474980984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 331, 332, 581, 662, 664, 1162, 1324, 1367, 2317, 2324, 2648, 2734, 4634, 4648, 5468, 9268, 9569, 10936, 18536, 19138, 27473, 38276, 54946, 76552, 109892, 113461, 192311, 219784, 226922, 384622, 452477, 453844, 769244, 794227, 904954, 907688, 1538488, 1588454, 1809908, 3167339, 3176908, 3619816, 6334678, 6353816, 12669356, 25338712, 37555591, 75111182, 150222364, 262889137, 300444728, 525778274, 1051556548, 2103113096]

約数ペア:

[(1, 2103113096), (2, 1051556548), (4, 525778274), (7, 300444728), (8, 262889137), (14, 150222364), (28, 75111182), (56, 37555591), (83, 25338712), (166, 12669356), (331, 6353816), (332, 6334678), (581, 3619816), (662, 3176908), (664, 3167339), (1162, 1809908), (1324, 1588454), (1367, 1538488), (2317, 907688), (2324, 904954), (2648, 794227), (2734, 769244), (4634, 453844), (4648, 452477), (5468, 384622), (9268, 226922), (9569, 219784), (10936, 192311), (18536, 113461), (19138, 109892), (27473, 76552), (38276, 54946)]