619198004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{9105853}}^1$

素因数の和:9105874

約数の個数: 12

約数和(自身を含む): 1147337604

約数和(自身を除く): 528139600

約数列:

[1, 2, 4, 17, 34, 68, 9105853, 18211706, 36423412, 154799501, 309599002, 619198004]

約数ペア:

[(1, 619198004), (2, 309599002), (4, 154799501), (17, 36423412), (34, 18211706), (68, 9105853)]