105409430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1505849}}^1$

素因数の和:1505863

約数の個数: 16

約数和(自身を含む): 216842400

約数和(自身を除く): 111432970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1505849, 3011698, 7529245, 10540943, 15058490, 21081886, 52704715, 105409430]

約数ペア:

[(1, 105409430), (2, 52704715), (5, 21081886), (7, 15058490), (10, 10540943), (14, 7529245), (35, 3011698), (70, 1505849)]