2704156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 6773760

約数和(自身を除く): 4069604

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 23, 26, 28, 34, 38, 46, 52, 68, 76, 91, 92, 119, 133, 161, 182, 221, 238, 247, 266, 299, 322, 323, 364, 391, 437, 442, 476, 494, 532, 598, 644, 646, 782, 874, 884, 988, 1196, 1292, 1547, 1564, 1729, 1748, 2093, 2261, 2737, 3059, 3094, 3458, 4186, 4199, 4522, 5083, 5474, 5681, 6118, 6188, 6916, 7429, 8372, 8398, 9044, 10166, 10948, 11362, 12236, 14858, 16796, 20332, 22724, 29393, 29716, 35581, 39767, 52003, 58786, 71162, 79534, 96577, 104006, 117572, 142324, 159068, 193154, 208012, 386308, 676039, 1352078, 2704156]

約数ペア:

[(1, 2704156), (2, 1352078), (4, 676039), (7, 386308), (13, 208012), (14, 193154), (17, 159068), (19, 142324), (23, 117572), (26, 104006), (28, 96577), (34, 79534), (38, 71162), (46, 58786), (52, 52003), (68, 39767), (76, 35581), (91, 29716), (92, 29393), (119, 22724), (133, 20332), (161, 16796), (182, 14858), (221, 12236), (238, 11362), (247, 10948), (266, 10166), (299, 9044), (322, 8398), (323, 8372), (364, 7429), (391, 6916), (437, 6188), (442, 6118), (476, 5681), (494, 5474), (532, 5083), (598, 4522), (644, 4199), (646, 4186), (782, 3458), (874, 3094), (884, 3059), (988, 2737), (1196, 2261), (1292, 2093), (1547, 1748), (1564, 1729)]