2186031216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{523}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 5952841216

約数和(自身を除く): 3766810000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 523, 636, 744, 848, 1046, 1272, 1488, 1569, 1643, 2092, 2544, 2809, 3138, 3286, 4184, 4929, 5618, 6276, 6572, 8368, 8427, 9858, 11236, 12552, 13144, 16213, 16854, 19716, 22472, 25104, 26288, 27719, 32426, 33708, 39432, 44944, 48639, 55438, 64852, 67416, 78864, 83157, 87079, 97278, 110876, 129704, 134832, 166314, 174158, 194556, 221752, 259408, 261237, 332628, 348316, 389112, 443504, 522474, 665256, 696632, 778224, 859289, 1044948, 1330512, 1393264, 1469107, 1718578, 2089896, 2577867, 2938214, 3437156, 4179792, 4407321, 5155734, 5876428, 6874312, 8814642, 10311468, 11752856, 13748624, 17629284, 20622936, 23505712, 35258568, 41245872, 45542317, 70517136, 91084634, 136626951, 182169268, 273253902, 364338536, 546507804, 728677072, 1093015608, 2186031216]

約数ペア:

[(1, 2186031216), (2, 1093015608), (3, 728677072), (4, 546507804), (6, 364338536), (8, 273253902), (12, 182169268), (16, 136626951), (24, 91084634), (31, 70517136), (48, 45542317), (53, 41245872), (62, 35258568), (93, 23505712), (106, 20622936), (124, 17629284), (159, 13748624), (186, 11752856), (212, 10311468), (248, 8814642), (318, 6874312), (372, 5876428), (424, 5155734), (496, 4407321), (523, 4179792), (636, 3437156), (744, 2938214), (848, 2577867), (1046, 2089896), (1272, 1718578), (1488, 1469107), (1569, 1393264), (1643, 1330512), (2092, 1044948), (2544, 859289), (2809, 778224), (3138, 696632), (3286, 665256), (4184, 522474), (4929, 443504), (5618, 389112), (6276, 348316), (6572, 332628), (8368, 261237), (8427, 259408), (9858, 221752), (11236, 194556), (12552, 174158), (13144, 166314), (16213, 134832), (16854, 129704), (19716, 110876), (22472, 97278), (25104, 87079), (26288, 83157), (27719, 78864), (32426, 67416), (33708, 64852), (39432, 55438), (44944, 48639)]