3178332580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{21589}}^1$

素因数の和:22048

約数の個数: 48

約数和(自身を含む): 7083765360

約数和(自身を除く): 3905432780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 433, 866, 1732, 2165, 4330, 7361, 8660, 14722, 21589, 29444, 36805, 43178, 73610, 86356, 107945, 147220, 215890, 367013, 431780, 734026, 1468052, 1835065, 3670130, 7340260, 9348037, 18696074, 37392148, 46740185, 93480370, 158916629, 186960740, 317833258, 635666516, 794583145, 1589166290, 3178332580]

約数ペア:

[(1, 3178332580), (2, 1589166290), (4, 794583145), (5, 635666516), (10, 317833258), (17, 186960740), (20, 158916629), (34, 93480370), (68, 46740185), (85, 37392148), (170, 18696074), (340, 9348037), (433, 7340260), (866, 3670130), (1732, 1835065), (2165, 1468052), (4330, 734026), (7361, 431780), (8660, 367013), (14722, 215890), (21589, 147220), (29444, 107945), (36805, 86356), (43178, 73610)]