377245830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967297}}^1$

素因数の和:967320

約数の個数: 32

約数和(自身を含む): 975036384

約数和(自身を除く): 597790554

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 967297, 1934594, 2901891, 4836485, 5803782, 9672970, 12574861, 14509455, 25149722, 29018910, 37724583, 62874305, 75449166, 125748610, 188622915, 377245830]

約数ペア:

[(1, 377245830), (2, 188622915), (3, 125748610), (5, 75449166), (6, 62874305), (10, 37724583), (13, 29018910), (15, 25149722), (26, 14509455), (30, 12574861), (39, 9672970), (65, 5803782), (78, 4836485), (130, 2901891), (195, 1934594), (390, 967297)]