20162360036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2915321}}^1$

素因数の和:2915364

約数の個数: 48

約数和(自身を含む): 45712248960

約数和(自身を除く): 25549888924

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 2915321, 5830642, 11661284, 20407247, 37899173, 40814494, 55391099, 75798346, 81628988, 110782198, 151596692, 221564396, 265294211, 387737693, 530588422, 720084287, 775475386, 1061176844, 1440168574, 1550950772, 2880337148, 5040590009, 10081180018, 20162360036]

約数ペア:

[(1, 20162360036), (2, 10081180018), (4, 5040590009), (7, 2880337148), (13, 1550950772), (14, 1440168574), (19, 1061176844), (26, 775475386), (28, 720084287), (38, 530588422), (52, 387737693), (76, 265294211), (91, 221564396), (133, 151596692), (182, 110782198), (247, 81628988), (266, 75798346), (364, 55391099), (494, 40814494), (532, 37899173), (988, 20407247), (1729, 11661284), (3458, 5830642), (6916, 2915321)]