2570294048

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{188107}}^1$

素因数の和:188185

約数の個数: 48

約数和(自身を含む): 5877998784

約数和(自身を除く): 3307704736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 188107, 376214, 752428, 1316749, 1504856, 2633498, 3009712, 5266996, 6019424, 10533992, 11474527, 21067984, 22949054, 42135968, 45898108, 80321689, 91796216, 160643378, 183592432, 321286756, 367184864, 642573512, 1285147024, 2570294048]

約数ペア:

[(1, 2570294048), (2, 1285147024), (4, 642573512), (7, 367184864), (8, 321286756), (14, 183592432), (16, 160643378), (28, 91796216), (32, 80321689), (56, 45898108), (61, 42135968), (112, 22949054), (122, 21067984), (224, 11474527), (244, 10533992), (427, 6019424), (488, 5266996), (854, 3009712), (976, 2633498), (1708, 1504856), (1952, 1316749), (3416, 752428), (6832, 376214), (13664, 188107)]