2073546

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 5068800

約数和(自身を除く): 2995254

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 47, 54, 57, 86, 94, 114, 129, 141, 171, 258, 282, 342, 387, 423, 513, 774, 817, 846, 893, 1026, 1161, 1269, 1634, 1786, 2021, 2322, 2451, 2538, 2679, 4042, 4902, 5358, 6063, 7353, 8037, 12126, 14706, 16074, 18189, 22059, 24111, 36378, 38399, 44118, 48222, 54567, 76798, 109134, 115197, 230394, 345591, 691182, 1036773, 2073546]

約数ペア:

[(1, 2073546), (2, 1036773), (3, 691182), (6, 345591), (9, 230394), (18, 115197), (19, 109134), (27, 76798), (38, 54567), (43, 48222), (47, 44118), (54, 38399), (57, 36378), (86, 24111), (94, 22059), (114, 18189), (129, 16074), (141, 14706), (171, 12126), (258, 8037), (282, 7353), (342, 6063), (387, 5358), (423, 4902), (513, 4042), (774, 2679), (817, 2538), (846, 2451), (893, 2322), (1026, 2021), (1161, 1786), (1269, 1634)]