10979210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 21734784

約数和(自身を除く): 10755574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 661, 755, 1322, 1510, 1661, 3305, 3322, 6610, 7271, 8305, 14542, 16610, 36355, 72710, 99811, 199622, 499055, 998110, 1097921, 2195842, 5489605, 10979210]

約数ペア:

[(1, 10979210), (2, 5489605), (5, 2195842), (10, 1097921), (11, 998110), (22, 499055), (55, 199622), (110, 99811), (151, 72710), (302, 36355), (661, 16610), (755, 14542), (1322, 8305), (1510, 7271), (1661, 6610), (3305, 3322)]