214811430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7160381}}^1$

素因数の和:7160391

約数の個数: 16

約数和(自身を含む): 515547504

約数和(自身を除く): 300736074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7160381, 14320762, 21481143, 35801905, 42962286, 71603810, 107405715, 214811430]

約数ペア:

[(1, 214811430), (2, 107405715), (3, 71603810), (5, 42962286), (6, 35801905), (10, 21481143), (15, 14320762), (30, 7160381)]