103680170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2423}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 204197760

約数和(自身を除く): 100517590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 389, 778, 1945, 2423, 3890, 4279, 4846, 8558, 12115, 21395, 24230, 26653, 42790, 53306, 133265, 266530, 942547, 1885094, 4712735, 9425470, 10368017, 20736034, 51840085, 103680170]

約数ペア:

[(1, 103680170), (2, 51840085), (5, 20736034), (10, 10368017), (11, 9425470), (22, 4712735), (55, 1885094), (110, 942547), (389, 266530), (778, 133265), (1945, 53306), (2423, 42790), (3890, 26653), (4279, 24230), (4846, 21395), (8558, 12115)]