273772010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{307609}}^1$

素因数の和:307705

約数の個数: 16

約数和(自身を含む): 498328200

約数和(自身を除く): 224556190

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 307609, 615218, 1538045, 3076090, 27377201, 54754402, 136886005, 273772010]

約数ペア:

[(1, 273772010), (2, 136886005), (5, 54754402), (10, 27377201), (89, 3076090), (178, 1538045), (445, 615218), (890, 307609)]