2443443380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{4783}}^1$

素因数の和:4929

約数の個数: 96

約数和(自身を含む): 6076062720

約数和(自身を除く): 3632619340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 89, 140, 164, 178, 205, 287, 356, 410, 445, 574, 623, 820, 890, 1148, 1246, 1435, 1780, 2492, 2870, 3115, 3649, 4783, 5740, 6230, 7298, 9566, 12460, 14596, 18245, 19132, 23915, 25543, 33481, 36490, 47830, 51086, 66962, 72980, 95660, 102172, 127715, 133924, 167405, 196103, 255430, 334810, 392206, 425687, 510860, 669620, 784412, 851374, 980515, 1372721, 1702748, 1961030, 2128435, 2745442, 2979809, 3922060, 4256870, 5490884, 5959618, 6863605, 8513740, 11919236, 13727210, 14899045, 17453167, 27454420, 29798090, 34906334, 59596180, 69812668, 87265835, 122172169, 174531670, 244344338, 349063340, 488688676, 610860845, 1221721690, 2443443380]

約数ペア:

[(1, 2443443380), (2, 1221721690), (4, 610860845), (5, 488688676), (7, 349063340), (10, 244344338), (14, 174531670), (20, 122172169), (28, 87265835), (35, 69812668), (41, 59596180), (70, 34906334), (82, 29798090), (89, 27454420), (140, 17453167), (164, 14899045), (178, 13727210), (205, 11919236), (287, 8513740), (356, 6863605), (410, 5959618), (445, 5490884), (574, 4256870), (623, 3922060), (820, 2979809), (890, 2745442), (1148, 2128435), (1246, 1961030), (1435, 1702748), (1780, 1372721), (2492, 980515), (2870, 851374), (3115, 784412), (3649, 669620), (4783, 510860), (5740, 425687), (6230, 392206), (7298, 334810), (9566, 255430), (12460, 196103), (14596, 167405), (18245, 133924), (19132, 127715), (23915, 102172), (25543, 95660), (33481, 72980), (36490, 66962), (47830, 51086)]