2006380512

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{224729}}^1$

素因数の和:224776

約数の個数: 72

約数和(自身を含む): 5889723840

約数和(自身を除く): 3883343328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 224729, 449458, 674187, 898916, 1348374, 1797832, 2022561, 2696748, 3595664, 4045122, 5393496, 6966599, 7191328, 8090244, 10786992, 13933198, 16180488, 20899797, 21573984, 27866396, 32360976, 41799594, 55732792, 62699391, 64721952, 83599188, 111465584, 125398782, 167198376, 222931168, 250797564, 334396752, 501595128, 668793504, 1003190256, 2006380512]

約数ペア:

[(1, 2006380512), (2, 1003190256), (3, 668793504), (4, 501595128), (6, 334396752), (8, 250797564), (9, 222931168), (12, 167198376), (16, 125398782), (18, 111465584), (24, 83599188), (31, 64721952), (32, 62699391), (36, 55732792), (48, 41799594), (62, 32360976), (72, 27866396), (93, 21573984), (96, 20899797), (124, 16180488), (144, 13933198), (186, 10786992), (248, 8090244), (279, 7191328), (288, 6966599), (372, 5393496), (496, 4045122), (558, 3595664), (744, 2696748), (992, 2022561), (1116, 1797832), (1488, 1348374), (2232, 898916), (2976, 674187), (4464, 449458), (8928, 224729)]