4865771490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{416947}}^1$

素因数の和:417346

約数の個数: 32

約数和(自身を含む): 11707899840

約数和(自身を除く): 6842128350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 416947, 833894, 1250841, 2084735, 2501682, 4169470, 6254205, 12508410, 162192383, 324384766, 486577149, 810961915, 973154298, 1621923830, 2432885745, 4865771490]

約数ペア:

[(1, 4865771490), (2, 2432885745), (3, 1621923830), (5, 973154298), (6, 810961915), (10, 486577149), (15, 324384766), (30, 162192383), (389, 12508410), (778, 6254205), (1167, 4169470), (1945, 2501682), (2334, 2084735), (3890, 1250841), (5835, 833894), (11670, 416947)]