274227070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{4517}}^1$

素因数の和:5004

約数の個数: 32

約数和(自身を含む): 532834848

約数和(自身を除く): 258607778

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 467, 934, 2335, 4517, 4670, 6071, 9034, 12142, 22585, 30355, 45170, 58721, 60710, 117442, 293605, 587210, 2109439, 4218878, 10547195, 21094390, 27422707, 54845414, 137113535, 274227070]

約数ペア:

[(1, 274227070), (2, 137113535), (5, 54845414), (10, 27422707), (13, 21094390), (26, 10547195), (65, 4218878), (130, 2109439), (467, 587210), (934, 293605), (2335, 117442), (4517, 60710), (4670, 58721), (6071, 45170), (9034, 30355), (12142, 22585)]