2009453316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{29077}}^1$

素因数の和:29540

約数の個数: 48

約数和(自身を含む): 5060967744

約数和(自身を除く): 3051514428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1329, 1772, 2658, 5316, 5759, 11518, 17277, 23036, 29077, 34554, 58154, 69108, 87231, 116308, 174462, 348924, 378001, 756002, 1134003, 1512004, 2268006, 4536012, 12881111, 25762222, 38643333, 51524444, 77286666, 154573332, 167454443, 334908886, 502363329, 669817772, 1004726658, 2009453316]

約数ペア:

[(1, 2009453316), (2, 1004726658), (3, 669817772), (4, 502363329), (6, 334908886), (12, 167454443), (13, 154573332), (26, 77286666), (39, 51524444), (52, 38643333), (78, 25762222), (156, 12881111), (443, 4536012), (886, 2268006), (1329, 1512004), (1772, 1134003), (2658, 756002), (5316, 378001), (5759, 348924), (11518, 174462), (17277, 116308), (23036, 87231), (29077, 69108), (34554, 58154)]