2122804585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{1213}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 2844605952

約数和(自身を除く): 721801367

約数列:

[1, 5, 11, 47, 55, 235, 517, 677, 1213, 2585, 3385, 6065, 7447, 13343, 31819, 37235, 57011, 66715, 159095, 285055, 350009, 627121, 821201, 1750045, 3135605, 4106005, 9033211, 38596447, 45166055, 192982235, 424560917, 2122804585]

約数ペア:

[(1, 2122804585), (5, 424560917), (11, 192982235), (47, 45166055), (55, 38596447), (235, 9033211), (517, 4106005), (677, 3135605), (1213, 1750045), (2585, 821201), (3385, 627121), (6065, 350009), (7447, 285055), (13343, 159095), (31819, 66715), (37235, 57011)]