2563588272

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{1089961}}^1$

素因数の和:1089986

約数の個数: 60

約数和(自身を含む): 7703851416

約数和(自身を除く): 5140263144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 1089961, 2179922, 3269883, 4359844, 6539766, 7629727, 8719688, 13079532, 15259454, 17439376, 22889181, 26159064, 30518908, 45778362, 52318128, 53408089, 61037816, 91556724, 106816178, 122075632, 160224267, 183113448, 213632356, 320448534, 366226896, 427264712, 640897068, 854529424, 1281794136, 2563588272]

約数ペア:

[(1, 2563588272), (2, 1281794136), (3, 854529424), (4, 640897068), (6, 427264712), (7, 366226896), (8, 320448534), (12, 213632356), (14, 183113448), (16, 160224267), (21, 122075632), (24, 106816178), (28, 91556724), (42, 61037816), (48, 53408089), (49, 52318128), (56, 45778362), (84, 30518908), (98, 26159064), (112, 22889181), (147, 17439376), (168, 15259454), (196, 13079532), (294, 8719688), (336, 7629727), (392, 6539766), (588, 4359844), (784, 3269883), (1176, 2179922), (2352, 1089961)]