2114686608839

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1\times {\mathrm{49117}}^1$

素因数の和:50903

約数の個数: 32

約数和(自身を含む): 2520814348800

約数和(自身を除く): 406127739961

約数列:

[1, 7, 29, 131, 203, 917, 1619, 3799, 11333, 26593, 46951, 49117, 212089, 328657, 343819, 1424393, 1484623, 6150581, 6434327, 9970751, 43054067, 45040289, 79520423, 186595483, 556642961, 1306168381, 2306092267, 10417175413, 16142645869, 72920227891, 302098086977, 2114686608839]

約数ペア:

[(1, 2114686608839), (7, 302098086977), (29, 72920227891), (131, 16142645869), (203, 10417175413), (917, 2306092267), (1619, 1306168381), (3799, 556642961), (11333, 186595483), (26593, 79520423), (46951, 45040289), (49117, 43054067), (212089, 9970751), (328657, 6434327), (343819, 6150581), (1424393, 1484623)]