2002093245

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{99089}}^1$

素因数の和:99549

約数の個数: 24

約数和(自身を含む): 3478059000

約数和(自身を除く): 1475965755

約数列:

[1, 3, 5, 9, 15, 45, 449, 1347, 2245, 4041, 6735, 20205, 99089, 297267, 495445, 891801, 1486335, 4459005, 44490961, 133472883, 222454805, 400418649, 667364415, 2002093245]

約数ペア:

[(1, 2002093245), (3, 667364415), (5, 400418649), (9, 222454805), (15, 133472883), (45, 44490961), (449, 4459005), (1347, 1486335), (2245, 891801), (4041, 495445), (6735, 297267), (20205, 99089)]