1904274

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1654

約数の個数: 24

約数和(自身を含む): 4190160

約数和(自身を除く): 2285886

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1579, 3158, 4737, 9474, 14211, 28422, 105793, 211586, 317379, 634758, 952137, 1904274]

約数ペア:

[(1, 1904274), (2, 952137), (3, 634758), (6, 317379), (9, 211586), (18, 105793), (67, 28422), (134, 14211), (201, 9474), (402, 4737), (603, 3158), (1206, 1579)]