2882558196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{22741}}^1$

素因数の和:23261

約数の個数: 72

約数和(自身を含む): 8344312704

約数和(自身を除く): 5461754508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503, 1006, 1509, 2012, 3018, 3521, 4527, 6036, 7042, 9054, 10563, 14084, 18108, 21126, 22741, 31689, 42252, 45482, 63378, 68223, 90964, 126756, 136446, 159187, 204669, 272892, 318374, 409338, 477561, 636748, 818676, 955122, 1432683, 1910244, 2865366, 5730732, 11438723, 22877446, 34316169, 45754892, 68632338, 80071061, 102948507, 137264676, 160142122, 205897014, 240213183, 320284244, 411794028, 480426366, 720639549, 960852732, 1441279098, 2882558196]

約数ペア:

[(1, 2882558196), (2, 1441279098), (3, 960852732), (4, 720639549), (6, 480426366), (7, 411794028), (9, 320284244), (12, 240213183), (14, 205897014), (18, 160142122), (21, 137264676), (28, 102948507), (36, 80071061), (42, 68632338), (63, 45754892), (84, 34316169), (126, 22877446), (252, 11438723), (503, 5730732), (1006, 2865366), (1509, 1910244), (2012, 1432683), (3018, 955122), (3521, 818676), (4527, 636748), (6036, 477561), (7042, 409338), (9054, 318374), (10563, 272892), (14084, 204669), (18108, 159187), (21126, 136446), (22741, 126756), (31689, 90964), (42252, 68223), (45482, 63378)]