814311930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{27143731}}^1$

素因数の和:27143741

約数の個数: 16

約数和(自身を含む): 1954348704

約数和(自身を除く): 1140036774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 27143731, 54287462, 81431193, 135718655, 162862386, 271437310, 407155965, 814311930]

約数ペア:

[(1, 814311930), (2, 407155965), (3, 271437310), (5, 162862386), (6, 135718655), (10, 81431193), (15, 54287462), (30, 27143731)]