290418438

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{793493}}^1$

素因数の和:793559

約数の個数: 16

約数和(自身を含む): 590359536

約数和(自身を除く): 299941098

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 793493, 1586986, 2380479, 4760958, 48403073, 96806146, 145209219, 290418438]

約数ペア:

[(1, 290418438), (2, 145209219), (3, 96806146), (6, 48403073), (61, 4760958), (122, 2380479), (183, 1586986), (366, 793493)]