1040803806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{3540149}}^1$

素因数の和:3540168

約数の個数: 24

約数和(自身を含む): 2421462600

約数和(自身を除く): 1380658794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 3540149, 7080298, 10620447, 21240894, 24781043, 49562086, 74343129, 148686258, 173467301, 346934602, 520401903, 1040803806]

約数ペア:

[(1, 1040803806), (2, 520401903), (3, 346934602), (6, 173467301), (7, 148686258), (14, 74343129), (21, 49562086), (42, 24781043), (49, 21240894), (98, 10620447), (147, 7080298), (294, 3540149)]