2510121986

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1\times {\mathrm{7321}}^1$

素因数の和:8257

約数の個数: 16

約数和(自身を含む): 3786235488

約数和(自身を除く): 1276113502

約数列:

[1, 2, 251, 502, 683, 1366, 7321, 14642, 171433, 342866, 1837571, 3675142, 5000243, 10000486, 1255060993, 2510121986]

約数ペア:

[(1, 2510121986), (2, 1255060993), (251, 10000486), (502, 5000243), (683, 3675142), (1366, 1837571), (7321, 342866), (14642, 171433)]