3159086

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2646994

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 251, 406, 434, 502, 899, 1757, 1798, 3514, 6293, 7279, 7781, 12586, 14558, 15562, 50953, 54467, 101906, 108934, 225649, 451298, 1579543, 3159086]

約数ペア:

[(1, 3159086), (2, 1579543), (7, 451298), (14, 225649), (29, 108934), (31, 101906), (58, 54467), (62, 50953), (203, 15562), (217, 14558), (251, 12586), (406, 7781), (434, 7279), (502, 6293), (899, 3514), (1757, 1798)]