2016448816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1433}}^1\times {\mathrm{2837}}^1$

素因数の和:4309

約数の個数: 40

約数和(自身を含む): 4037134464

約数和(自身を除く): 2020685648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1433, 2837, 2866, 5674, 5732, 11348, 11464, 22696, 22928, 44423, 45392, 87947, 88846, 175894, 177692, 351788, 355384, 703576, 710768, 1407152, 4065421, 8130842, 16261684, 32523368, 65046736, 126028051, 252056102, 504112204, 1008224408, 2016448816]

約数ペア:

[(1, 2016448816), (2, 1008224408), (4, 504112204), (8, 252056102), (16, 126028051), (31, 65046736), (62, 32523368), (124, 16261684), (248, 8130842), (496, 4065421), (1433, 1407152), (2837, 710768), (2866, 703576), (5674, 355384), (5732, 351788), (11348, 177692), (11464, 175894), (22696, 88846), (22928, 87947), (44423, 45392)]