10922890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 21669120

約数和(自身を除く): 10746230

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 911, 1090, 1199, 1822, 2398, 4555, 5995, 9110, 10021, 11990, 20042, 50105, 99299, 100210, 198598, 496495, 992990, 1092289, 2184578, 5461445, 10922890]

約数ペア:

[(1, 10922890), (2, 5461445), (5, 2184578), (10, 1092289), (11, 992990), (22, 496495), (55, 198598), (109, 100210), (110, 99299), (218, 50105), (545, 20042), (911, 11990), (1090, 10021), (1199, 9110), (1822, 5995), (2398, 4555)]