2012184468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3221}}^1$

素因数の和:3342

約数の個数: 144

約数和(自身を含む): 6061071744

約数和(自身を除く): 4048887276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 67, 74, 84, 111, 126, 134, 148, 201, 222, 252, 259, 268, 333, 402, 444, 469, 518, 603, 666, 777, 804, 938, 1036, 1206, 1332, 1407, 1554, 1876, 2331, 2412, 2479, 2814, 3108, 3221, 4221, 4662, 4958, 5628, 6442, 7437, 8442, 9324, 9663, 9916, 12884, 14874, 16884, 17353, 19326, 22311, 22547, 28989, 29748, 34706, 38652, 44622, 45094, 52059, 57978, 67641, 69412, 89244, 90188, 104118, 115956, 119177, 135282, 156177, 202923, 208236, 215807, 238354, 270564, 312354, 357531, 405846, 431614, 476708, 624708, 647421, 715062, 811692, 834239, 863228, 1072593, 1294842, 1430124, 1510649, 1668478, 1942263, 2145186, 2502717, 2589684, 3021298, 3336956, 3884526, 4290372, 4531947, 5005434, 6042596, 7508151, 7769052, 7984859, 9063894, 10010868, 13595841, 15016302, 15969718, 18127788, 23954577, 27191682, 30032604, 31939436, 47909154, 54383364, 55894013, 71863731, 95818308, 111788026, 143727462, 167682039, 223576052, 287454924, 335364078, 503046117, 670728156, 1006092234, 2012184468]

約数ペア:

[(1, 2012184468), (2, 1006092234), (3, 670728156), (4, 503046117), (6, 335364078), (7, 287454924), (9, 223576052), (12, 167682039), (14, 143727462), (18, 111788026), (21, 95818308), (28, 71863731), (36, 55894013), (37, 54383364), (42, 47909154), (63, 31939436), (67, 30032604), (74, 27191682), (84, 23954577), (111, 18127788), (126, 15969718), (134, 15016302), (148, 13595841), (201, 10010868), (222, 9063894), (252, 7984859), (259, 7769052), (268, 7508151), (333, 6042596), (402, 5005434), (444, 4531947), (469, 4290372), (518, 3884526), (603, 3336956), (666, 3021298), (777, 2589684), (804, 2502717), (938, 2145186), (1036, 1942263), (1206, 1668478), (1332, 1510649), (1407, 1430124), (1554, 1294842), (1876, 1072593), (2331, 863228), (2412, 834239), (2479, 811692), (2814, 715062), (3108, 647421), (3221, 624708), (4221, 476708), (4662, 431614), (4958, 405846), (5628, 357531), (6442, 312354), (7437, 270564), (8442, 238354), (9324, 215807), (9663, 208236), (9916, 202923), (12884, 156177), (14874, 135282), (16884, 119177), (17353, 115956), (19326, 104118), (22311, 90188), (22547, 89244), (28989, 69412), (29748, 67641), (34706, 57978), (38652, 52059), (44622, 45094)]