30188312

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7001}}^1$

素因数の和:7032

約数の個数: 48

約数和(自身を含む): 71840520

約数和(自身を除く): 41652208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 7001, 14002, 28004, 49007, 56008, 77011, 98014, 154022, 196028, 308044, 343049, 392056, 539077, 616088, 686098, 1078154, 1372196, 2156308, 2744392, 3773539, 4312616, 7547078, 15094156, 30188312]

約数ペア:

[(1, 30188312), (2, 15094156), (4, 7547078), (7, 4312616), (8, 3773539), (11, 2744392), (14, 2156308), (22, 1372196), (28, 1078154), (44, 686098), (49, 616088), (56, 539077), (77, 392056), (88, 343049), (98, 308044), (154, 196028), (196, 154022), (308, 98014), (392, 77011), (539, 56008), (616, 49007), (1078, 28004), (2156, 14002), (4312, 7001)]