202154430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6738481}}^1$

素因数の和:6738491

約数の個数: 16

約数和(自身を含む): 485170704

約数和(自身を除く): 283016274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6738481, 13476962, 20215443, 33692405, 40430886, 67384810, 101077215, 202154430]

約数ペア:

[(1, 202154430), (2, 101077215), (3, 67384810), (5, 40430886), (6, 33692405), (10, 20215443), (15, 13476962), (30, 6738481)]