2826858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 6027840

約数和(自身を除く): 3200982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 181, 274, 362, 411, 543, 822, 1086, 2603, 3439, 5206, 6878, 7809, 10317, 15618, 20634, 24797, 49594, 74391, 148782, 471143, 942286, 1413429, 2826858]

約数ペア:

[(1, 2826858), (2, 1413429), (3, 942286), (6, 471143), (19, 148782), (38, 74391), (57, 49594), (114, 24797), (137, 20634), (181, 15618), (274, 10317), (362, 7809), (411, 6878), (543, 5206), (822, 3439), (1086, 2603)]