1669690724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{2551}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 3235241856

約数和(自身を除く): 1565551132

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 307, 533, 614, 1066, 1228, 2132, 2551, 3991, 5102, 7982, 10204, 12587, 15964, 25174, 33163, 50348, 66326, 104591, 132652, 163631, 209182, 327262, 418364, 654524, 783157, 1359683, 1566314, 2719366, 3132628, 5438732, 10181041, 20362082, 32109437, 40724164, 64218874, 128437748, 417422681, 834845362, 1669690724]

約数ペア:

[(1, 1669690724), (2, 834845362), (4, 417422681), (13, 128437748), (26, 64218874), (41, 40724164), (52, 32109437), (82, 20362082), (164, 10181041), (307, 5438732), (533, 3132628), (614, 2719366), (1066, 1566314), (1228, 1359683), (2132, 783157), (2551, 654524), (3991, 418364), (5102, 327262), (7982, 209182), (10204, 163631), (12587, 132652), (15964, 104591), (25174, 66326), (33163, 50348)]