2679684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 7956480

約数和(自身を除く): 5276796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 73, 76, 84, 92, 114, 133, 138, 146, 161, 219, 228, 266, 276, 292, 322, 399, 437, 438, 483, 511, 532, 644, 798, 874, 876, 966, 1022, 1311, 1387, 1533, 1596, 1679, 1748, 1932, 2044, 2622, 2774, 3059, 3066, 3358, 4161, 5037, 5244, 5548, 6118, 6132, 6716, 8322, 9177, 9709, 10074, 11753, 12236, 16644, 18354, 19418, 20148, 23506, 29127, 31901, 35259, 36708, 38836, 47012, 58254, 63802, 70518, 95703, 116508, 127604, 141036, 191406, 223307, 382812, 446614, 669921, 893228, 1339842, 2679684]

約数ペア:

[(1, 2679684), (2, 1339842), (3, 893228), (4, 669921), (6, 446614), (7, 382812), (12, 223307), (14, 191406), (19, 141036), (21, 127604), (23, 116508), (28, 95703), (38, 70518), (42, 63802), (46, 58254), (57, 47012), (69, 38836), (73, 36708), (76, 35259), (84, 31901), (92, 29127), (114, 23506), (133, 20148), (138, 19418), (146, 18354), (161, 16644), (219, 12236), (228, 11753), (266, 10074), (276, 9709), (292, 9177), (322, 8322), (399, 6716), (437, 6132), (438, 6118), (483, 5548), (511, 5244), (532, 5037), (644, 4161), (798, 3358), (874, 3066), (876, 3059), (966, 2774), (1022, 2622), (1311, 2044), (1387, 1932), (1533, 1748), (1596, 1679)]