10905730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9013}}^1$

素因数の和:9042

約数の個数: 24

約数和(自身を含む): 21579516

約数和(自身を除く): 10673786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 9013, 18026, 45065, 90130, 99143, 198286, 495715, 991430, 1090573, 2181146, 5452865, 10905730]

約数ペア:

[(1, 10905730), (2, 5452865), (5, 2181146), (10, 1090573), (11, 991430), (22, 495715), (55, 198286), (110, 99143), (121, 90130), (242, 45065), (605, 18026), (1210, 9013)]