2053706030

素因数分解:

$2^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{375449}}^1$

素因数の和:376003

約数の個数: 16

約数和(自身を含む): 3703438800

約数和(自身を除く): 1649732770

約数列:

[1, 2, 5, 10, 547, 1094, 2735, 5470, 375449, 750898, 1877245, 3754490, 205370603, 410741206, 1026853015, 2053706030]

約数ペア:

[(1, 2053706030), (2, 1026853015), (5, 410741206), (10, 205370603), (547, 3754490), (1094, 1877245), (2735, 750898), (5470, 375449)]