2739786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9319}}^1$

素因数の和:9338

約数の個数: 24

約数和(自身を含む): 6374880

約数和(自身を除く): 3635094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9319, 18638, 27957, 55914, 65233, 130466, 195699, 391398, 456631, 913262, 1369893, 2739786]

約数ペア:

[(1, 2739786), (2, 1369893), (3, 913262), (6, 456631), (7, 391398), (14, 195699), (21, 130466), (42, 65233), (49, 55914), (98, 27957), (147, 18638), (294, 9319)]