2751098

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 4990464

約数和(自身を除く): 2239366

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 113, 226, 259, 329, 518, 658, 791, 1582, 1739, 3478, 4181, 5311, 8362, 10622, 12173, 24346, 29267, 37177, 58534, 74354, 196507, 393014, 1375549, 2751098]

約数ペア:

[(1, 2751098), (2, 1375549), (7, 393014), (14, 196507), (37, 74354), (47, 58534), (74, 37177), (94, 29267), (113, 24346), (226, 12173), (259, 10622), (329, 8362), (518, 5311), (658, 4181), (791, 3478), (1582, 1739)]