619091230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2691701}}^1$

素因数の和:2691731

約数の個数: 16

約数和(自身を含む): 1162815264

約数和(自身を除く): 543724034

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2691701, 5383402, 13458505, 26917010, 61909123, 123818246, 309545615, 619091230]

約数ペア:

[(1, 619091230), (2, 309545615), (5, 123818246), (10, 61909123), (23, 26917010), (46, 13458505), (115, 5383402), (230, 2691701)]