1992264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 5572800

約数和(自身を除く): 3580536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 257, 323, 408, 456, 514, 646, 771, 969, 1028, 1292, 1542, 1938, 2056, 2584, 3084, 3876, 4369, 4883, 6168, 7752, 8738, 9766, 13107, 14649, 17476, 19532, 26214, 29298, 34952, 39064, 52428, 58596, 83011, 104856, 117192, 166022, 249033, 332044, 498066, 664088, 996132, 1992264]

約数ペア:

[(1, 1992264), (2, 996132), (3, 664088), (4, 498066), (6, 332044), (8, 249033), (12, 166022), (17, 117192), (19, 104856), (24, 83011), (34, 58596), (38, 52428), (51, 39064), (57, 34952), (68, 29298), (76, 26214), (102, 19532), (114, 17476), (136, 14649), (152, 13107), (204, 9766), (228, 8738), (257, 7752), (323, 6168), (408, 4883), (456, 4369), (514, 3876), (646, 3084), (771, 2584), (969, 2056), (1028, 1938), (1292, 1542)]