2448948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 3840972

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 467, 874, 934, 1311, 1401, 1748, 1868, 2622, 2802, 5244, 5604, 8873, 10741, 17746, 21482, 26619, 32223, 35492, 42964, 53238, 64446, 106476, 128892, 204079, 408158, 612237, 816316, 1224474, 2448948]

約数ペア:

[(1, 2448948), (2, 1224474), (3, 816316), (4, 612237), (6, 408158), (12, 204079), (19, 128892), (23, 106476), (38, 64446), (46, 53238), (57, 42964), (69, 35492), (76, 32223), (92, 26619), (114, 21482), (138, 17746), (228, 10741), (276, 8873), (437, 5604), (467, 5244), (874, 2802), (934, 2622), (1311, 1868), (1401, 1748)]