486535211596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2808511}}^1$

素因数の和:2808814

約数の個数: 48

約数和(自身を含む): 1019152834560

約数和(自身を除く): 532617622964

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 269, 322, 538, 644, 1076, 1883, 3766, 6187, 7532, 12374, 24748, 43309, 86618, 173236, 2808511, 5617022, 11234044, 19659577, 39319154, 64595753, 78638308, 129191506, 258383012, 452170271, 755489459, 904340542, 1510978918, 1808681084, 3021957836, 5288426213, 10576852426, 17376257557, 21153704852, 34752515114, 69505030228, 121633802899, 243267605798, 486535211596]

約数ペア:

[(1, 486535211596), (2, 243267605798), (4, 121633802899), (7, 69505030228), (14, 34752515114), (23, 21153704852), (28, 17376257557), (46, 10576852426), (92, 5288426213), (161, 3021957836), (269, 1808681084), (322, 1510978918), (538, 904340542), (644, 755489459), (1076, 452170271), (1883, 258383012), (3766, 129191506), (6187, 78638308), (7532, 64595753), (12374, 39319154), (24748, 19659577), (43309, 11234044), (86618, 5617022), (173236, 2808511)]