119452010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{109589}}^1$

素因数の和:109705

約数の個数: 16

約数和(自身を含む): 216988200

約数和(自身を除く): 97536190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 109589, 219178, 547945, 1095890, 11945201, 23890402, 59726005, 119452010]

約数ペア:

[(1, 119452010), (2, 59726005), (5, 23890402), (10, 11945201), (109, 1095890), (218, 547945), (545, 219178), (1090, 109589)]