2005703098

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{15473}}^1$

素因数の和:15726

約数の個数: 32

約数和(自身を含む): 3529557504

約数和(自身を除く): 1523854406

約数列:

[1, 2, 7, 14, 47, 94, 197, 329, 394, 658, 1379, 2758, 9259, 15473, 18518, 30946, 64813, 108311, 129626, 216622, 727231, 1454462, 3048181, 5090617, 6096362, 10181234, 21337267, 42674534, 143264507, 286529014, 1002851549, 2005703098]

約数ペア:

[(1, 2005703098), (2, 1002851549), (7, 286529014), (14, 143264507), (47, 42674534), (94, 21337267), (197, 10181234), (329, 6096362), (394, 5090617), (658, 3048181), (1379, 1454462), (2758, 727231), (9259, 216622), (15473, 129626), (18518, 108311), (30946, 64813)]