980005944

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{995941}}^1$

素因数の和:995991

約数の個数: 32

約数和(自身を含む): 2509773840

約数和(自身を除く): 1529767896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 995941, 1991882, 2987823, 3983764, 5975646, 7967528, 11951292, 23902584, 40833581, 81667162, 122500743, 163334324, 245001486, 326668648, 490002972, 980005944]

約数ペア:

[(1, 980005944), (2, 490002972), (3, 326668648), (4, 245001486), (6, 163334324), (8, 122500743), (12, 81667162), (24, 40833581), (41, 23902584), (82, 11951292), (123, 7967528), (164, 5975646), (246, 3983764), (328, 2987823), (492, 1991882), (984, 995941)]