22981300

素因数分解:

$2^2\times 5^2\times {\mathrm{229813}}^1$

素因数の和:229827

約数の個数: 18

約数和(自身を含む): 49869638

約数和(自身を除く): 26888338

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229813, 459626, 919252, 1149065, 2298130, 4596260, 5745325, 11490650, 22981300]

約数ペア:

[(1, 22981300), (2, 11490650), (4, 5745325), (5, 4596260), (10, 2298130), (20, 1149065), (25, 919252), (50, 459626), (100, 229813)]