2912698196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{18439}}^1$

素因数の和:18584

約数の個数: 48

約数和(自身を含む): 5687781120

約数和(自身を除く): 2775082924

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 101, 202, 391, 404, 782, 1564, 1717, 2323, 3434, 4646, 6868, 9292, 18439, 36878, 39491, 73756, 78982, 157964, 313463, 424097, 626926, 848194, 1253852, 1696388, 1862339, 3724678, 7209649, 7449356, 14419298, 28838596, 31659763, 42833797, 63319526, 85667594, 126639052, 171335188, 728174549, 1456349098, 2912698196]

約数ペア:

[(1, 2912698196), (2, 1456349098), (4, 728174549), (17, 171335188), (23, 126639052), (34, 85667594), (46, 63319526), (68, 42833797), (92, 31659763), (101, 28838596), (202, 14419298), (391, 7449356), (404, 7209649), (782, 3724678), (1564, 1862339), (1717, 1696388), (2323, 1253852), (3434, 848194), (4646, 626926), (6868, 424097), (9292, 313463), (18439, 157964), (36878, 78982), (39491, 73756)]