2018952852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{1019}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 5465241600

約数和(自身を除く): 3446288748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 229, 309, 412, 458, 618, 687, 721, 916, 1019, 1236, 1374, 1442, 1603, 2038, 2163, 2748, 2884, 3057, 3206, 4076, 4326, 4809, 6114, 6412, 7133, 8652, 9618, 12228, 14266, 19236, 21399, 23587, 28532, 42798, 47174, 70761, 85596, 94348, 104957, 141522, 165109, 209914, 233351, 283044, 314871, 330218, 419828, 466702, 495327, 629742, 660436, 700053, 734699, 933404, 990654, 1259484, 1400106, 1469398, 1633457, 1981308, 2204097, 2800212, 2938796, 3266914, 4408194, 4900371, 6533828, 8816388, 9800742, 19601484, 24035153, 48070306, 72105459, 96140612, 144210918, 168246071, 288421836, 336492142, 504738213, 672984284, 1009476426, 2018952852]

約数ペア:

[(1, 2018952852), (2, 1009476426), (3, 672984284), (4, 504738213), (6, 336492142), (7, 288421836), (12, 168246071), (14, 144210918), (21, 96140612), (28, 72105459), (42, 48070306), (84, 24035153), (103, 19601484), (206, 9800742), (229, 8816388), (309, 6533828), (412, 4900371), (458, 4408194), (618, 3266914), (687, 2938796), (721, 2800212), (916, 2204097), (1019, 1981308), (1236, 1633457), (1374, 1469398), (1442, 1400106), (1603, 1259484), (2038, 990654), (2163, 933404), (2748, 734699), (2884, 700053), (3057, 660436), (3206, 629742), (4076, 495327), (4326, 466702), (4809, 419828), (6114, 330218), (6412, 314871), (7133, 283044), (8652, 233351), (9618, 209914), (12228, 165109), (14266, 141522), (19236, 104957), (21399, 94348), (23587, 85596), (28532, 70761), (42798, 47174)]