2029958500

素因数分解:

$2^2\times 5^3\times {\mathrm{349}}^1\times {\mathrm{11633}}^1$

素因数の和:12001

約数の個数: 48

約数和(自身を含む): 4446514800

約数和(自身を除く): 2416556300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 349, 500, 698, 1396, 1745, 3490, 6980, 8725, 11633, 17450, 23266, 34900, 43625, 46532, 58165, 87250, 116330, 174500, 232660, 290825, 581650, 1163300, 1454125, 2908250, 4059917, 5816500, 8119834, 16239668, 20299585, 40599170, 81198340, 101497925, 202995850, 405991700, 507489625, 1014979250, 2029958500]

約数ペア:

[(1, 2029958500), (2, 1014979250), (4, 507489625), (5, 405991700), (10, 202995850), (20, 101497925), (25, 81198340), (50, 40599170), (100, 20299585), (125, 16239668), (250, 8119834), (349, 5816500), (500, 4059917), (698, 2908250), (1396, 1454125), (1745, 1163300), (3490, 581650), (6980, 290825), (8725, 232660), (11633, 174500), (17450, 116330), (23266, 87250), (34900, 58165), (43625, 46532)]