15709849090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7108529}}^1$

素因数の和:7108566

約数の個数: 32

約数和(自身を含む): 32244292080

約数和(自身を除く): 16534442990

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7108529, 14217058, 35542645, 71085290, 92410877, 120844993, 184821754, 241689986, 462054385, 604224965, 924108770, 1208449930, 1570984909, 3141969818, 7854924545, 15709849090]

約数ペア:

[(1, 15709849090), (2, 7854924545), (5, 3141969818), (10, 1570984909), (13, 1208449930), (17, 924108770), (26, 604224965), (34, 462054385), (65, 241689986), (85, 184821754), (130, 120844993), (170, 92410877), (221, 71085290), (442, 35542645), (1105, 14217058), (2210, 7108529)]