1925101430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{27501449}}^1$

素因数の和:27501463

約数の個数: 16

約数和(自身を含む): 3960208800

約数和(自身を除く): 2035107370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 27501449, 55002898, 137507245, 192510143, 275014490, 385020286, 962550715, 1925101430]

約数ペア:

[(1, 1925101430), (2, 962550715), (5, 385020286), (7, 275014490), (10, 192510143), (14, 137507245), (35, 55002898), (70, 27501449)]