19451124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2339}}^1$

素因数の和:2370

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 43448076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2339, 2772, 4158, 4678, 7017, 8316, 9356, 14034, 16373, 21051, 25729, 28068, 32746, 42102, 49119, 51458, 63153, 65492, 77187, 84204, 98238, 102916, 126306, 147357, 154374, 180103, 196476, 231561, 252612, 294714, 308748, 360206, 442071, 463122, 540309, 589428, 694683, 720412, 884142, 926244, 1080618, 1389366, 1620927, 1768284, 2161236, 2778732, 3241854, 4862781, 6483708, 9725562, 19451124]

約数ペア:

[(1, 19451124), (2, 9725562), (3, 6483708), (4, 4862781), (6, 3241854), (7, 2778732), (9, 2161236), (11, 1768284), (12, 1620927), (14, 1389366), (18, 1080618), (21, 926244), (22, 884142), (27, 720412), (28, 694683), (33, 589428), (36, 540309), (42, 463122), (44, 442071), (54, 360206), (63, 308748), (66, 294714), (77, 252612), (84, 231561), (99, 196476), (108, 180103), (126, 154374), (132, 147357), (154, 126306), (189, 102916), (198, 98238), (231, 84204), (252, 77187), (297, 65492), (308, 63153), (378, 51458), (396, 49119), (462, 42102), (594, 32746), (693, 28068), (756, 25729), (924, 21051), (1188, 16373), (1386, 14034), (2079, 9356), (2339, 8316), (2772, 7017), (4158, 4678)]