2017777278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4561}}^1\times {\mathrm{6703}}^1$

素因数の和:11280

約数の個数: 32

約数和(自身を含む): 4404045312

約数和(自身を除く): 2386268034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4561, 6703, 9122, 13406, 13683, 20109, 27366, 40218, 50171, 73733, 100342, 147466, 150513, 221199, 301026, 442398, 30572383, 61144766, 91717149, 183434298, 336296213, 672592426, 1008888639, 2017777278]

約数ペア:

[(1, 2017777278), (2, 1008888639), (3, 672592426), (6, 336296213), (11, 183434298), (22, 91717149), (33, 61144766), (66, 30572383), (4561, 442398), (6703, 301026), (9122, 221199), (13406, 150513), (13683, 147466), (20109, 100342), (27366, 73733), (40218, 50171)]