21371059044

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{5877629}}^1$

素因数の和:5877740

約数の個数: 36

約数和(自身を含む): 54556161660

約数和(自身を除く): 33185102616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 5877629, 11755258, 17632887, 23510516, 35265774, 52898661, 70531548, 105797322, 211594644, 593640529, 1187281058, 1780921587, 2374562116, 3561843174, 5342764761, 7123686348, 10685529522, 21371059044]

約数ペア:

[(1, 21371059044), (2, 10685529522), (3, 7123686348), (4, 5342764761), (6, 3561843174), (9, 2374562116), (12, 1780921587), (18, 1187281058), (36, 593640529), (101, 211594644), (202, 105797322), (303, 70531548), (404, 52898661), (606, 35265774), (909, 23510516), (1212, 17632887), (1818, 11755258), (3636, 5877629)]