2136862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 4032000

約数和(自身を除く): 1895138

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 199, 398, 413, 767, 826, 1393, 1534, 2587, 2786, 5174, 5369, 10738, 11741, 18109, 23482, 36218, 82187, 152633, 164374, 305266, 1068431, 2136862]

約数ペア:

[(1, 2136862), (2, 1068431), (7, 305266), (13, 164374), (14, 152633), (26, 82187), (59, 36218), (91, 23482), (118, 18109), (182, 11741), (199, 10738), (398, 5369), (413, 5174), (767, 2786), (826, 2587), (1393, 1534)]