3618170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 6955200

約数和(自身を除く): 3337030

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 139, 190, 274, 278, 685, 695, 1370, 1390, 2603, 2641, 5206, 5282, 13015, 13205, 19043, 26030, 26410, 38086, 95215, 190430, 361817, 723634, 1809085, 3618170]

約数ペア:

[(1, 3618170), (2, 1809085), (5, 723634), (10, 361817), (19, 190430), (38, 95215), (95, 38086), (137, 26410), (139, 26030), (190, 19043), (274, 13205), (278, 13015), (685, 5282), (695, 5206), (1370, 2641), (1390, 2603)]