208304430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6943481}}^1$

素因数の和:6943491

約数の個数: 16

約数和(自身を含む): 499930704

約数和(自身を除く): 291626274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6943481, 13886962, 20830443, 34717405, 41660886, 69434810, 104152215, 208304430]

約数ペア:

[(1, 208304430), (2, 104152215), (3, 69434810), (5, 41660886), (6, 34717405), (10, 20830443), (15, 13886962), (30, 6943481)]