12210003516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1846643}}^1$

素因数の和:1846698

約数の個数: 48

約数和(自身を含む): 31023619200

約数和(自身を除く): 18813615684

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 1846643, 3693286, 5539929, 7386572, 11079858, 22159716, 35086217, 53552647, 70172434, 105258651, 107105294, 140344868, 160657941, 210517302, 214210588, 321315882, 421034604, 642631764, 1017500293, 2035000586, 3052500879, 4070001172, 6105001758, 12210003516]

約数ペア:

[(1, 12210003516), (2, 6105001758), (3, 4070001172), (4, 3052500879), (6, 2035000586), (12, 1017500293), (19, 642631764), (29, 421034604), (38, 321315882), (57, 214210588), (58, 210517302), (76, 160657941), (87, 140344868), (114, 107105294), (116, 105258651), (174, 70172434), (228, 53552647), (348, 35086217), (551, 22159716), (1102, 11079858), (1653, 7386572), (2204, 5539929), (3306, 3693286), (6612, 1846643)]