1970856

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 5516160

約数和(自身を除く): 3545304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 883, 1116, 1766, 2232, 2649, 3532, 5298, 7064, 7947, 10596, 15894, 21192, 27373, 31788, 54746, 63576, 82119, 109492, 164238, 218984, 246357, 328476, 492714, 656952, 985428, 1970856]

約数ペア:

[(1, 1970856), (2, 985428), (3, 656952), (4, 492714), (6, 328476), (8, 246357), (9, 218984), (12, 164238), (18, 109492), (24, 82119), (31, 63576), (36, 54746), (62, 31788), (72, 27373), (93, 21192), (124, 15894), (186, 10596), (248, 7947), (279, 7064), (372, 5298), (558, 3532), (744, 2649), (883, 2232), (1116, 1766)]