29654620

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4273}}^1$

素因数の和:4629

約数の個数: 24

約数和(自身を含む): 62468784

約数和(自身を除く): 32814164

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 4273, 6940, 8546, 17092, 21365, 42730, 85460, 1482731, 2965462, 5930924, 7413655, 14827310, 29654620]

約数ペア:

[(1, 29654620), (2, 14827310), (4, 7413655), (5, 5930924), (10, 2965462), (20, 1482731), (347, 85460), (694, 42730), (1388, 21365), (1735, 17092), (3470, 8546), (4273, 6940)]