10709270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7520

約数の個数: 32

約数和(自身を含む): 22649760

約数和(自身を除く): 11940490

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 7489, 14978, 37445, 74890, 82379, 97357, 164758, 194714, 411895, 486785, 823790, 973570, 1070927, 2141854, 5354635, 10709270]

約数ペア:

[(1, 10709270), (2, 5354635), (5, 2141854), (10, 1070927), (11, 973570), (13, 823790), (22, 486785), (26, 411895), (55, 194714), (65, 164758), (110, 97357), (130, 82379), (143, 74890), (286, 37445), (715, 14978), (1430, 7489)]