1969002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5209}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 5001600

約数和(自身を除く): 3032598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5209, 10418, 15627, 31254, 36463, 46881, 72926, 93762, 109389, 140643, 218778, 281286, 328167, 656334, 984501, 1969002]

約数ペア:

[(1, 1969002), (2, 984501), (3, 656334), (6, 328167), (7, 281286), (9, 218778), (14, 140643), (18, 109389), (21, 93762), (27, 72926), (42, 46881), (54, 36463), (63, 31254), (126, 15627), (189, 10418), (378, 5209)]