1930447070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11355571}}^1$

素因数の和:11355595

約数の個数: 16

約数和(自身を含む): 3679205328

約数和(自身を除く): 1748758258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11355571, 22711142, 56777855, 113555710, 193044707, 386089414, 965223535, 1930447070]

約数ペア:

[(1, 1930447070), (2, 965223535), (5, 386089414), (10, 193044707), (17, 113555710), (34, 56777855), (85, 22711142), (170, 11355571)]