2775706908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{7549}}^1$

素因数の和:9926

約数の個数: 48

約数和(自身を含む): 6978736800

約数和(自身を除く): 4203029892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2357, 4714, 7071, 7549, 9428, 14142, 15098, 22647, 28284, 30196, 30641, 45294, 61282, 90588, 91923, 98137, 122564, 183846, 196274, 294411, 367692, 392548, 588822, 1177644, 17792993, 35585986, 53378979, 71171972, 106757958, 213515916, 231308909, 462617818, 693926727, 925235636, 1387853454, 2775706908]

約数ペア:

[(1, 2775706908), (2, 1387853454), (3, 925235636), (4, 693926727), (6, 462617818), (12, 231308909), (13, 213515916), (26, 106757958), (39, 71171972), (52, 53378979), (78, 35585986), (156, 17792993), (2357, 1177644), (4714, 588822), (7071, 392548), (7549, 367692), (9428, 294411), (14142, 196274), (15098, 183846), (22647, 122564), (28284, 98137), (30196, 91923), (30641, 90588), (45294, 61282)]