2398400172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{166973}}^1$

素因数の和:167012

約数の個数: 96

約数和(自身を含む): 7480435200

約数和(自身を除く): 5082035028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 166973, 333946, 500919, 667892, 1001838, 1168811, 1502757, 2003676, 2337622, 3005514, 3172487, 3506433, 4508271, 4675244, 6011028, 6344974, 7012866, 9016542, 9517461, 10519299, 12689948, 14025732, 18033084, 19034922, 21038598, 22207409, 28552383, 31557897, 38069844, 42077196, 44414818, 57104766, 63115794, 66622227, 85657149, 88829636, 114209532, 126231588, 133244454, 171314298, 199866681, 266488908, 342628596, 399733362, 599600043, 799466724, 1199200086, 2398400172]

約数ペア:

[(1, 2398400172), (2, 1199200086), (3, 799466724), (4, 599600043), (6, 399733362), (7, 342628596), (9, 266488908), (12, 199866681), (14, 171314298), (18, 133244454), (19, 126231588), (21, 114209532), (27, 88829636), (28, 85657149), (36, 66622227), (38, 63115794), (42, 57104766), (54, 44414818), (57, 42077196), (63, 38069844), (76, 31557897), (84, 28552383), (108, 22207409), (114, 21038598), (126, 19034922), (133, 18033084), (171, 14025732), (189, 12689948), (228, 10519299), (252, 9517461), (266, 9016542), (342, 7012866), (378, 6344974), (399, 6011028), (513, 4675244), (532, 4508271), (684, 3506433), (756, 3172487), (798, 3005514), (1026, 2337622), (1197, 2003676), (1596, 1502757), (2052, 1168811), (2394, 1001838), (3591, 667892), (4788, 500919), (7182, 333946), (14364, 166973)]