2775876868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{3109}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 5172552000

約数和(自身を除く): 2396675132

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 179, 358, 716, 1247, 2494, 3109, 4988, 5191, 6218, 7697, 10382, 12436, 15394, 20764, 30788, 90161, 133687, 180322, 223213, 267374, 360644, 446426, 534748, 556511, 892852, 1113022, 2226044, 3876923, 7753846, 15507692, 16138819, 23929973, 32277638, 47859946, 64555276, 95719892, 693969217, 1387938434, 2775876868]

約数ペア:

[(1, 2775876868), (2, 1387938434), (4, 693969217), (29, 95719892), (43, 64555276), (58, 47859946), (86, 32277638), (116, 23929973), (172, 16138819), (179, 15507692), (358, 7753846), (716, 3876923), (1247, 2226044), (2494, 1113022), (3109, 892852), (4988, 556511), (5191, 534748), (6218, 446426), (7697, 360644), (10382, 267374), (12436, 223213), (15394, 180322), (20764, 133687), (30788, 90161)]