2017606682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 4010549760

約数和(自身を除く): 1992943078

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 89, 91, 119, 178, 182, 221, 238, 289, 431, 442, 578, 623, 862, 1157, 1246, 1513, 1547, 2023, 2314, 3017, 3026, 3094, 3757, 4046, 5603, 6034, 7327, 7514, 8099, 10591, 11206, 14654, 16198, 19669, 21182, 25721, 26299, 38359, 39221, 39338, 51289, 51442, 52598, 76718, 78442, 95251, 102578, 124559, 137683, 180047, 190502, 249118, 268513, 275366, 334373, 360094, 498667, 537026, 652103, 666757, 668746, 871913, 997334, 1304206, 1333514, 1619267, 1743826, 2340611, 3238534, 3490669, 4564721, 4681222, 6981338, 8477339, 9129442, 11085751, 11334869, 16954678, 22171502, 22669738, 59341373, 77600257, 118682746, 144114763, 155200514, 288229526, 1008803341, 2017606682]

約数ペア:

[(1, 2017606682), (2, 1008803341), (7, 288229526), (13, 155200514), (14, 144114763), (17, 118682746), (26, 77600257), (34, 59341373), (89, 22669738), (91, 22171502), (119, 16954678), (178, 11334869), (182, 11085751), (221, 9129442), (238, 8477339), (289, 6981338), (431, 4681222), (442, 4564721), (578, 3490669), (623, 3238534), (862, 2340611), (1157, 1743826), (1246, 1619267), (1513, 1333514), (1547, 1304206), (2023, 997334), (2314, 871913), (3017, 668746), (3026, 666757), (3094, 652103), (3757, 537026), (4046, 498667), (5603, 360094), (6034, 334373), (7327, 275366), (7514, 268513), (8099, 249118), (10591, 190502), (11206, 180047), (14654, 137683), (16198, 124559), (19669, 102578), (21182, 95251), (25721, 78442), (26299, 76718), (38359, 52598), (39221, 51442), (39338, 51289)]