1490107466

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1951}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 2337527808

約数和(自身を除く): 847420342

約数列:

[1, 2, 43, 83, 86, 107, 166, 214, 1951, 3569, 3902, 4601, 7138, 8881, 9202, 17762, 83893, 161933, 167786, 208757, 323866, 381883, 417514, 763766, 6963119, 8976551, 13926238, 17326831, 17953102, 34653662, 745053733, 1490107466]

約数ペア:

[(1, 1490107466), (2, 745053733), (43, 34653662), (83, 17953102), (86, 17326831), (107, 13926238), (166, 8976551), (214, 6963119), (1951, 763766), (3569, 417514), (3902, 381883), (4601, 323866), (7138, 208757), (8881, 167786), (9202, 161933), (17762, 83893)]