2013598908

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{787793}}^1$

素因数の和:787874

約数の個数: 36

約数和(自身を含む): 5161626288

約数和(自身を除く): 3148027380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 787793, 1575586, 2363379, 3151172, 4726758, 7090137, 9453516, 14180274, 28360548, 55933303, 111866606, 167799909, 223733212, 335599818, 503399727, 671199636, 1006799454, 2013598908]

約数ペア:

[(1, 2013598908), (2, 1006799454), (3, 671199636), (4, 503399727), (6, 335599818), (9, 223733212), (12, 167799909), (18, 111866606), (36, 55933303), (71, 28360548), (142, 14180274), (213, 9453516), (284, 7090137), (426, 4726758), (639, 3151172), (852, 2363379), (1278, 1575586), (2556, 787793)]