456370370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{2237}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 858532608

約数和(自身を除く): 402162238

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 887, 1774, 2237, 4435, 4474, 8870, 11185, 20401, 22370, 40802, 51451, 102005, 102902, 204010, 257255, 514510, 1984219, 3968438, 9921095, 19842190, 45637037, 91274074, 228185185, 456370370]

約数ペア:

[(1, 456370370), (2, 228185185), (5, 91274074), (10, 45637037), (23, 19842190), (46, 9921095), (115, 3968438), (230, 1984219), (887, 514510), (1774, 257255), (2237, 204010), (4435, 102902), (4474, 102005), (8870, 51451), (11185, 40802), (20401, 22370)]