1883994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 4448256

約数和(自身を除く): 2564262

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1447, 2894, 4341, 8682, 10129, 20258, 30387, 44857, 60774, 89714, 134571, 269142, 313999, 627998, 941997, 1883994]

約数ペア:

[(1, 1883994), (2, 941997), (3, 627998), (6, 313999), (7, 269142), (14, 134571), (21, 89714), (31, 60774), (42, 44857), (62, 30387), (93, 20258), (186, 10129), (217, 8682), (434, 4341), (651, 2894), (1302, 1447)]