2893861404

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{182279}}^1$

素因数の和:182309

約数の個数: 90

約数和(自身を含む): 8800296120

約数和(自身を除く): 5906434716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 182279, 364558, 546837, 729116, 1093674, 1275953, 1640511, 2187348, 2551906, 3281022, 3827859, 4921533, 5103812, 6562044, 7655718, 8931671, 9843066, 11483577, 14764599, 15311436, 17863342, 19686132, 22967154, 26795013, 29529198, 34450731, 35726684, 45934308, 53590026, 59058396, 68901462, 80385039, 103352193, 107180052, 137802924, 160770078, 206704386, 241155117, 321540156, 413408772, 482310234, 723465351, 964620468, 1446930702, 2893861404]

約数ペア:

[(1, 2893861404), (2, 1446930702), (3, 964620468), (4, 723465351), (6, 482310234), (7, 413408772), (9, 321540156), (12, 241155117), (14, 206704386), (18, 160770078), (21, 137802924), (27, 107180052), (28, 103352193), (36, 80385039), (42, 68901462), (49, 59058396), (54, 53590026), (63, 45934308), (81, 35726684), (84, 34450731), (98, 29529198), (108, 26795013), (126, 22967154), (147, 19686132), (162, 17863342), (189, 15311436), (196, 14764599), (252, 11483577), (294, 9843066), (324, 8931671), (378, 7655718), (441, 6562044), (567, 5103812), (588, 4921533), (756, 3827859), (882, 3281022), (1134, 2551906), (1323, 2187348), (1764, 1640511), (2268, 1275953), (2646, 1093674), (3969, 729116), (5292, 546837), (7938, 364558), (15876, 182279)]