3373660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 7507584

約数和(自身を除く): 4133924

約数列:

[1, 2, 4, 5, 10, 20, 37, 47, 74, 94, 97, 148, 185, 188, 194, 235, 370, 388, 470, 485, 740, 940, 970, 1739, 1940, 3478, 3589, 4559, 6956, 7178, 8695, 9118, 14356, 17390, 17945, 18236, 22795, 34780, 35890, 45590, 71780, 91180, 168683, 337366, 674732, 843415, 1686830, 3373660]

約数ペア:

[(1, 3373660), (2, 1686830), (4, 843415), (5, 674732), (10, 337366), (20, 168683), (37, 91180), (47, 71780), (74, 45590), (94, 35890), (97, 34780), (148, 22795), (185, 18236), (188, 17945), (194, 17390), (235, 14356), (370, 9118), (388, 8695), (470, 7178), (485, 6956), (740, 4559), (940, 3589), (970, 3478), (1739, 1940)]