2003194802

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3044369}}^1$

素因数の和:3044425

約数の個数: 16

約数和(自身を含む): 3507114240

約数和(自身を除く): 1503919438

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3044369, 6088738, 21310583, 42621166, 143085343, 286170686, 1001597401, 2003194802]

約数ペア:

[(1, 2003194802), (2, 1001597401), (7, 286170686), (14, 143085343), (47, 42621166), (94, 21310583), (329, 6088738), (658, 3044369)]