1885479370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{25903}}^1$

素因数の和:26190

約数の個数: 32

約数和(自身を含む): 3525016320

約数和(自身を除く): 1639536950

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 502, 1255, 2510, 7279, 14558, 25903, 36395, 51806, 72790, 129515, 259030, 751187, 1502374, 3755935, 6501653, 7511870, 13003306, 32508265, 65016530, 188547937, 377095874, 942739685, 1885479370]

約数ペア:

[(1, 1885479370), (2, 942739685), (5, 377095874), (10, 188547937), (29, 65016530), (58, 32508265), (145, 13003306), (251, 7511870), (290, 6501653), (502, 3755935), (1255, 1502374), (2510, 751187), (7279, 259030), (14558, 129515), (25903, 72790), (36395, 51806)]