4345030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 8436960

約数和(自身を除く): 4091930

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 419, 610, 838, 1037, 2074, 2095, 4190, 5185, 7123, 10370, 14246, 25559, 35615, 51118, 71230, 127795, 255590, 434503, 869006, 2172515, 4345030]

約数ペア:

[(1, 4345030), (2, 2172515), (5, 869006), (10, 434503), (17, 255590), (34, 127795), (61, 71230), (85, 51118), (122, 35615), (170, 25559), (305, 14246), (419, 10370), (610, 7123), (838, 5185), (1037, 4190), (2074, 2095)]