2010421176

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{21277}}^1$

素因数の和:21444

約数の個数: 64

約数和(自身を含む): 5229281280

約数和(自身を除く): 3218860104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1524, 3048, 3937, 7874, 11811, 15748, 21277, 23622, 31496, 42554, 47244, 63831, 85108, 94488, 127662, 170216, 255324, 510648, 659587, 1319174, 1978761, 2638348, 2702179, 3957522, 5276696, 5404358, 7915044, 8106537, 10808716, 15830088, 16213074, 21617432, 32426148, 64852296, 83767549, 167535098, 251302647, 335070196, 502605294, 670140392, 1005210588, 2010421176]

約数ペア:

[(1, 2010421176), (2, 1005210588), (3, 670140392), (4, 502605294), (6, 335070196), (8, 251302647), (12, 167535098), (24, 83767549), (31, 64852296), (62, 32426148), (93, 21617432), (124, 16213074), (127, 15830088), (186, 10808716), (248, 8106537), (254, 7915044), (372, 5404358), (381, 5276696), (508, 3957522), (744, 2702179), (762, 2638348), (1016, 1978761), (1524, 1319174), (3048, 659587), (3937, 510648), (7874, 255324), (11811, 170216), (15748, 127662), (21277, 94488), (23622, 85108), (31496, 63831), (42554, 47244)]