6982580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 16946496

約数和(自身を除く): 9963916

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1867, 1870, 3734, 3740, 7468, 9335, 18670, 20537, 31739, 37340, 41074, 63478, 82148, 102685, 126956, 158695, 205370, 317390, 349129, 410740, 634780, 698258, 1396516, 1745645, 3491290, 6982580]

約数ペア:

[(1, 6982580), (2, 3491290), (4, 1745645), (5, 1396516), (10, 698258), (11, 634780), (17, 410740), (20, 349129), (22, 317390), (34, 205370), (44, 158695), (55, 126956), (68, 102685), (85, 82148), (110, 63478), (170, 41074), (187, 37340), (220, 31739), (340, 20537), (374, 18670), (748, 9335), (935, 7468), (1867, 3740), (1870, 3734)]