2381526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 6054048

約数和(自身を除く): 3672522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 461, 574, 738, 861, 922, 1383, 1722, 2583, 2766, 3227, 4149, 5166, 6454, 8298, 9681, 18901, 19362, 29043, 37802, 56703, 58086, 113406, 132307, 170109, 264614, 340218, 396921, 793842, 1190763, 2381526]

約数ペア:

[(1, 2381526), (2, 1190763), (3, 793842), (6, 396921), (7, 340218), (9, 264614), (14, 170109), (18, 132307), (21, 113406), (41, 58086), (42, 56703), (63, 37802), (82, 29043), (123, 19362), (126, 18901), (246, 9681), (287, 8298), (369, 6454), (461, 5166), (574, 4149), (738, 3227), (861, 2766), (922, 2583), (1383, 1722)]