2034805875

素因数分解:

$3^1\times 5^3\times {\mathrm{661}}^1\times {\mathrm{8209}}^1$

素因数の和:8888

約数の個数: 32

約数和(自身を含む): 3391452480

約数和(自身を除く): 1356646605

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 661, 1983, 3305, 8209, 9915, 16525, 24627, 41045, 49575, 82625, 123135, 205225, 247875, 615675, 1026125, 3078375, 5426149, 16278447, 27130745, 81392235, 135653725, 406961175, 678268625, 2034805875]

約数ペア:

[(1, 2034805875), (3, 678268625), (5, 406961175), (15, 135653725), (25, 81392235), (75, 27130745), (125, 16278447), (375, 5426149), (661, 3078375), (1983, 1026125), (3305, 615675), (8209, 247875), (9915, 205225), (16525, 123135), (24627, 82625), (41045, 49575)]