1520376110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{189337}}^1$

素因数の和:189428

約数の個数: 32

約数和(自身を含む): 3026378592

約数和(自身を除く): 1506002482

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 189337, 378674, 946685, 1893370, 2082707, 4165414, 10413535, 13821601, 20827070, 27643202, 69108005, 138216010, 152037611, 304075222, 760188055, 1520376110]

約数ペア:

[(1, 1520376110), (2, 760188055), (5, 304075222), (10, 152037611), (11, 138216010), (22, 69108005), (55, 27643202), (73, 20827070), (110, 13821601), (146, 10413535), (365, 4165414), (730, 2082707), (803, 1893370), (1606, 946685), (4015, 378674), (8030, 189337)]