2783802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 6451200

約数和(自身を除く): 3667398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 839, 1106, 1659, 1678, 2517, 3318, 5034, 5873, 11746, 17619, 35238, 66281, 132562, 198843, 397686, 463967, 927934, 1391901, 2783802]

約数ペア:

[(1, 2783802), (2, 1391901), (3, 927934), (6, 463967), (7, 397686), (14, 198843), (21, 132562), (42, 66281), (79, 35238), (158, 17619), (237, 11746), (474, 5873), (553, 5034), (839, 3318), (1106, 2517), (1659, 1678)]