2726365210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3839951}}^1$

素因数の和:3840029

約数の個数: 16

約数和(自身を含む): 4976577792

約数和(自身を除く): 2250212582

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 3839951, 7679902, 19199755, 38399510, 272636521, 545273042, 1363182605, 2726365210]

約数ペア:

[(1, 2726365210), (2, 1363182605), (5, 545273042), (10, 272636521), (71, 38399510), (142, 19199755), (355, 7679902), (710, 3839951)]