2149428037644

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{260726351}}^1$

素因数の和:260726590

約数の個数: 36

約数和(自身を含む): 5457002547360

約数和(自身を除く): 3307574509716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 260726351, 521452702, 782179053, 1042905404, 1564358106, 2346537159, 3128716212, 4693074318, 9386148636, 59706334379, 119412668758, 179119003137, 238825337516, 358238006274, 537357009411, 716476012548, 1074714018822, 2149428037644]

約数ペア:

[(1, 2149428037644), (2, 1074714018822), (3, 716476012548), (4, 537357009411), (6, 358238006274), (9, 238825337516), (12, 179119003137), (18, 119412668758), (36, 59706334379), (229, 9386148636), (458, 4693074318), (687, 3128716212), (916, 2346537159), (1374, 1564358106), (2061, 1042905404), (2748, 782179053), (4122, 521452702), (8244, 260726351)]