4346620

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3061}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 9259488

約数和(自身を除く): 4912868

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 3061, 6122, 12244, 15305, 30610, 61220, 217331, 434662, 869324, 1086655, 2173310, 4346620]

約数ペア:

[(1, 4346620), (2, 2173310), (4, 1086655), (5, 869324), (10, 434662), (20, 217331), (71, 61220), (142, 30610), (284, 15305), (355, 12244), (710, 6122), (1420, 3061)]