2017794842

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1\times {\mathrm{1823}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 3488596992

約数和(自身を除く): 1470802150

約数列:

[1, 2, 7, 14, 173, 346, 457, 914, 1211, 1823, 2422, 3199, 3646, 6398, 12761, 25522, 79061, 158122, 315379, 553427, 630758, 833111, 1106854, 1666222, 2207653, 4415306, 5831777, 11663554, 144128203, 288256406, 1008897421, 2017794842]

約数ペア:

[(1, 2017794842), (2, 1008897421), (7, 288256406), (14, 144128203), (173, 11663554), (346, 5831777), (457, 4415306), (914, 2207653), (1211, 1666222), (1823, 1106854), (2422, 833111), (3199, 630758), (3646, 553427), (6398, 315379), (12761, 158122), (25522, 79061)]