274715661530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{1305869}}^1$

素因数の和:1306178

約数の個数: 32

約数和(自身を含む): 501610784400

約数和(自身を除く): 226895122870

約数列:

[1, 2, 5, 10, 109, 193, 218, 386, 545, 965, 1090, 1930, 21037, 42074, 105185, 210370, 1305869, 2611738, 6529345, 13058690, 142339721, 252032717, 284679442, 504065434, 711698605, 1260163585, 1423397210, 2520327170, 27471566153, 54943132306, 137357830765, 274715661530]

約数ペア:

[(1, 274715661530), (2, 137357830765), (5, 54943132306), (10, 27471566153), (109, 2520327170), (193, 1423397210), (218, 1260163585), (386, 711698605), (545, 504065434), (965, 284679442), (1090, 252032717), (1930, 142339721), (21037, 13058690), (42074, 6529345), (105185, 2611738), (210370, 1305869)]