1954600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 4715100

約数和(自身を除く): 2760500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 337, 580, 674, 725, 1160, 1348, 1450, 1685, 2696, 2900, 3370, 5800, 6740, 8425, 9773, 13480, 16850, 19546, 33700, 39092, 48865, 67400, 78184, 97730, 195460, 244325, 390920, 488650, 977300, 1954600]

約数ペア:

[(1, 1954600), (2, 977300), (4, 488650), (5, 390920), (8, 244325), (10, 195460), (20, 97730), (25, 78184), (29, 67400), (40, 48865), (50, 39092), (58, 33700), (100, 19546), (116, 16850), (145, 13480), (200, 9773), (232, 8425), (290, 6740), (337, 5800), (580, 3370), (674, 2900), (725, 2696), (1160, 1685), (1348, 1450)]