270699254

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2797}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 481345536

約数和(自身を除く): 210646282

約数列:

[1, 2, 7, 14, 31, 62, 217, 223, 434, 446, 1561, 2797, 3122, 5594, 6913, 13826, 19579, 39158, 48391, 86707, 96782, 173414, 606949, 623731, 1213898, 1247462, 4366117, 8732234, 19335661, 38671322, 135349627, 270699254]

約数ペア:

[(1, 270699254), (2, 135349627), (7, 38671322), (14, 19335661), (31, 8732234), (62, 4366117), (217, 1247462), (223, 1213898), (434, 623731), (446, 606949), (1561, 173414), (2797, 96782), (3122, 86707), (5594, 48391), (6913, 39158), (13826, 19579)]