2064104

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 4838400

約数和(自身を除く): 2774296

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 41, 56, 58, 62, 82, 116, 124, 164, 203, 217, 232, 248, 287, 328, 406, 434, 574, 812, 868, 899, 1148, 1189, 1271, 1624, 1736, 1798, 2296, 2378, 2542, 3596, 4756, 5084, 6293, 7192, 8323, 8897, 9512, 10168, 12586, 16646, 17794, 25172, 33292, 35588, 36859, 50344, 66584, 71176, 73718, 147436, 258013, 294872, 516026, 1032052, 2064104]

約数ペア:

[(1, 2064104), (2, 1032052), (4, 516026), (7, 294872), (8, 258013), (14, 147436), (28, 73718), (29, 71176), (31, 66584), (41, 50344), (56, 36859), (58, 35588), (62, 33292), (82, 25172), (116, 17794), (124, 16646), (164, 12586), (203, 10168), (217, 9512), (232, 8897), (248, 8323), (287, 7192), (328, 6293), (406, 5084), (434, 4756), (574, 3596), (812, 2542), (868, 2378), (899, 2296), (1148, 1798), (1189, 1736), (1271, 1624)]