45087190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{237301}}^1$

素因数の和:237327

約数の個数: 16

約数和(自身を含む): 85428720

約数和(自身を除く): 40341530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 237301, 474602, 1186505, 2373010, 4508719, 9017438, 22543595, 45087190]

約数ペア:

[(1, 45087190), (2, 22543595), (5, 9017438), (10, 4508719), (19, 2373010), (38, 1186505), (95, 474602), (190, 237301)]