2189173692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6247}}^1$

素因数の和:6355

約数の個数: 96

約数和(自身を含む): 5668185600

約数和(自身を除く): 3479011908

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 53, 57, 58, 76, 87, 106, 114, 116, 159, 174, 212, 228, 318, 348, 551, 636, 1007, 1102, 1537, 1653, 2014, 2204, 3021, 3074, 3306, 4028, 4611, 6042, 6148, 6247, 6612, 9222, 12084, 12494, 18444, 18741, 24988, 29203, 37482, 58406, 74964, 87609, 116812, 118693, 175218, 181163, 237386, 331091, 350436, 356079, 362326, 474772, 543489, 662182, 712158, 724652, 993273, 1086978, 1324364, 1424316, 1986546, 2173956, 3442097, 3973092, 6290729, 6884194, 9601639, 10326291, 12581458, 13768388, 18872187, 19203278, 20652582, 25162916, 28804917, 37744374, 38406556, 41305164, 57609834, 75488748, 115219668, 182431141, 364862282, 547293423, 729724564, 1094586846, 2189173692]

約数ペア:

[(1, 2189173692), (2, 1094586846), (3, 729724564), (4, 547293423), (6, 364862282), (12, 182431141), (19, 115219668), (29, 75488748), (38, 57609834), (53, 41305164), (57, 38406556), (58, 37744374), (76, 28804917), (87, 25162916), (106, 20652582), (114, 19203278), (116, 18872187), (159, 13768388), (174, 12581458), (212, 10326291), (228, 9601639), (318, 6884194), (348, 6290729), (551, 3973092), (636, 3442097), (1007, 2173956), (1102, 1986546), (1537, 1424316), (1653, 1324364), (2014, 1086978), (2204, 993273), (3021, 724652), (3074, 712158), (3306, 662182), (4028, 543489), (4611, 474772), (6042, 362326), (6148, 356079), (6247, 350436), (6612, 331091), (9222, 237386), (12084, 181163), (12494, 175218), (18444, 118693), (18741, 116812), (24988, 87609), (29203, 74964), (37482, 58406)]