2196151170017

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{31945411}}^1$

素因数の和:31945509

約数の個数: 24

約数和(自身を含む): 2709482064192

約数和(自身を除く): 513330894175

約数列:

[1, 7, 23, 49, 61, 161, 427, 1127, 1403, 2989, 9821, 68747, 31945411, 223617877, 734744453, 1565325139, 1948670071, 5143211171, 13640690497, 36002478197, 44819411633, 95484833479, 313735881431, 2196151170017]

約数ペア:

[(1, 2196151170017), (7, 313735881431), (23, 95484833479), (49, 44819411633), (61, 36002478197), (161, 13640690497), (427, 5143211171), (1127, 1948670071), (1403, 1565325139), (2989, 734744453), (9821, 223617877), (68747, 31945411)]