1236702618

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{12197}}^1$

素因数の和:12379

約数の個数: 48

約数和(自身を含む): 2762993376

約数和(自身を除く): 1526290758

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 131, 258, 262, 387, 393, 774, 786, 1179, 2358, 5633, 11266, 12197, 16899, 24394, 33798, 36591, 50697, 73182, 101394, 109773, 219546, 524471, 1048942, 1573413, 1597807, 3146826, 3195614, 4720239, 4793421, 9440478, 9586842, 14380263, 28760526, 68705701, 137411402, 206117103, 412234206, 618351309, 1236702618]

約数ペア:

[(1, 1236702618), (2, 618351309), (3, 412234206), (6, 206117103), (9, 137411402), (18, 68705701), (43, 28760526), (86, 14380263), (129, 9586842), (131, 9440478), (258, 4793421), (262, 4720239), (387, 3195614), (393, 3146826), (774, 1597807), (786, 1573413), (1179, 1048942), (2358, 524471), (5633, 219546), (11266, 109773), (12197, 101394), (16899, 73182), (24394, 50697), (33798, 36591)]