2511346082

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{2477}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 4346213760

約数和(自身を除く): 1834867678

約数列:

[1, 2, 7, 14, 139, 278, 521, 973, 1042, 1946, 2477, 3647, 4954, 7294, 17339, 34678, 72419, 144838, 344303, 506933, 688606, 1013866, 1290517, 2410121, 2581034, 4820242, 9033619, 18067238, 179381863, 358763726, 1255673041, 2511346082]

約数ペア:

[(1, 2511346082), (2, 1255673041), (7, 358763726), (14, 179381863), (139, 18067238), (278, 9033619), (521, 4820242), (973, 2581034), (1042, 2410121), (1946, 1290517), (2477, 1013866), (3647, 688606), (4954, 506933), (7294, 344303), (17339, 144838), (34678, 72419)]