31161012

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{13049}}^1$

素因数の和:13255

約数の個数: 24

約数和(自身を含む): 73080000

約数和(自身を除く): 41918988

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 13049, 26098, 39147, 52196, 78294, 156588, 2596751, 5193502, 7790253, 10387004, 15580506, 31161012]

約数ペア:

[(1, 31161012), (2, 15580506), (3, 10387004), (4, 7790253), (6, 5193502), (12, 2596751), (199, 156588), (398, 78294), (597, 52196), (796, 39147), (1194, 26098), (2388, 13049)]