2247342196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1453

約数の個数: 72

約数和(自身を含む): 4480150752

約数和(自身を除く): 2232808556

約数列:

[1, 2, 4, 11, 22, 43, 44, 83, 86, 121, 166, 172, 242, 332, 473, 484, 913, 946, 1301, 1826, 1892, 2602, 3569, 3652, 5203, 5204, 7138, 10043, 10406, 14276, 14311, 20086, 20812, 28622, 39259, 40172, 55943, 57244, 78518, 107983, 111886, 157036, 157421, 215966, 223772, 314842, 431849, 431932, 615373, 629684, 863698, 1187813, 1230746, 1727396, 2375626, 2461492, 4643269, 4751252, 6769103, 9286538, 13065943, 13538206, 18573076, 26131886, 27076412, 51075959, 52263772, 102151918, 204303836, 561835549, 1123671098, 2247342196]

約数ペア:

[(1, 2247342196), (2, 1123671098), (4, 561835549), (11, 204303836), (22, 102151918), (43, 52263772), (44, 51075959), (83, 27076412), (86, 26131886), (121, 18573076), (166, 13538206), (172, 13065943), (242, 9286538), (332, 6769103), (473, 4751252), (484, 4643269), (913, 2461492), (946, 2375626), (1301, 1727396), (1826, 1230746), (1892, 1187813), (2602, 863698), (3569, 629684), (3652, 615373), (5203, 431932), (5204, 431849), (7138, 314842), (10043, 223772), (10406, 215966), (14276, 157421), (14311, 157036), (20086, 111886), (20812, 107983), (28622, 78518), (39259, 57244), (40172, 55943)]