2009448972

素因数分解:

$2^2\times 3^4\times {\mathrm{937}}^1\times {\mathrm{6619}}^1$

素因数の和:7572

約数の個数: 60

約数和(自身を含む): 5259497320

約数和(自身を除く): 3250048348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 937, 1874, 2811, 3748, 5622, 6619, 8433, 11244, 13238, 16866, 19857, 25299, 26476, 33732, 39714, 50598, 59571, 75897, 79428, 101196, 119142, 151794, 178713, 238284, 303588, 357426, 536139, 714852, 1072278, 2144556, 6202003, 12404006, 18606009, 24808012, 37212018, 55818027, 74424036, 111636054, 167454081, 223272108, 334908162, 502362243, 669816324, 1004724486, 2009448972]

約数ペア:

[(1, 2009448972), (2, 1004724486), (3, 669816324), (4, 502362243), (6, 334908162), (9, 223272108), (12, 167454081), (18, 111636054), (27, 74424036), (36, 55818027), (54, 37212018), (81, 24808012), (108, 18606009), (162, 12404006), (324, 6202003), (937, 2144556), (1874, 1072278), (2811, 714852), (3748, 536139), (5622, 357426), (6619, 303588), (8433, 238284), (11244, 178713), (13238, 151794), (16866, 119142), (19857, 101196), (25299, 79428), (26476, 75897), (33732, 59571), (39714, 50598)]