2040962368

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1678423}}^1$

素因数の和:1678454

約数の個数: 28

約数和(自身を含む): 4263196960

約数和(自身を除く): 2222234592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1678423, 3356846, 6713692, 13427384, 26854768, 31890037, 53709536, 63780074, 107419072, 127560148, 255120296, 510240592, 1020481184, 2040962368]

約数ペア:

[(1, 2040962368), (2, 1020481184), (4, 510240592), (8, 255120296), (16, 127560148), (19, 107419072), (32, 63780074), (38, 53709536), (64, 31890037), (76, 26854768), (152, 13427384), (304, 6713692), (608, 3356846), (1216, 1678423)]