2016804018

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 4189231872

約数和(自身を除く): 2172427854

約数列:

[1, 2, 3, 6, 53, 97, 106, 151, 159, 194, 291, 302, 318, 433, 453, 582, 866, 906, 1299, 2598, 5141, 8003, 10282, 14647, 15423, 16006, 22949, 24009, 29294, 30846, 42001, 43941, 45898, 48018, 65383, 68847, 84002, 87882, 126003, 130766, 137694, 196149, 252006, 392298, 776291, 1552582, 2226053, 2328873, 3465299, 4452106, 4657746, 6342151, 6678159, 6930598, 10395897, 12684302, 13356318, 19026453, 20791794, 38052906, 336134003, 672268006, 1008402009, 2016804018]

約数ペア:

[(1, 2016804018), (2, 1008402009), (3, 672268006), (6, 336134003), (53, 38052906), (97, 20791794), (106, 19026453), (151, 13356318), (159, 12684302), (194, 10395897), (291, 6930598), (302, 6678159), (318, 6342151), (433, 4657746), (453, 4452106), (582, 3465299), (866, 2328873), (906, 2226053), (1299, 1552582), (2598, 776291), (5141, 392298), (8003, 252006), (10282, 196149), (14647, 137694), (15423, 130766), (16006, 126003), (22949, 87882), (24009, 84002), (29294, 68847), (30846, 65383), (42001, 48018), (43941, 45898)]