2222316

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^3$

素因数の和:73

約数の個数: 60

約数和(自身を含む): 6132280

約数和(自身を除く): 3909964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 361, 513, 684, 722, 1026, 1083, 1444, 1539, 2052, 2166, 3078, 3249, 4332, 6156, 6498, 6859, 9747, 12996, 13718, 19494, 20577, 27436, 29241, 38988, 41154, 58482, 61731, 82308, 116964, 123462, 185193, 246924, 370386, 555579, 740772, 1111158, 2222316]

約数ペア:

[(1, 2222316), (2, 1111158), (3, 740772), (4, 555579), (6, 370386), (9, 246924), (12, 185193), (18, 123462), (19, 116964), (27, 82308), (36, 61731), (38, 58482), (54, 41154), (57, 38988), (76, 29241), (81, 27436), (108, 20577), (114, 19494), (162, 13718), (171, 12996), (228, 9747), (324, 6859), (342, 6498), (361, 6156), (513, 4332), (684, 3249), (722, 3078), (1026, 2166), (1083, 2052), (1444, 1539)]