591898086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{19309}}^1$

素因数の和:19461

約数の個数: 48

約数和(自身を含む): 1391710320

約数和(自身を除く): 799812234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 10218, 15327, 19309, 30654, 38618, 57927, 115854, 173781, 251017, 347562, 502034, 753051, 1506102, 2259153, 2529479, 4518306, 5058958, 7588437, 15176874, 22765311, 32883227, 45530622, 65766454, 98649681, 197299362, 295949043, 591898086]

約数ペア:

[(1, 591898086), (2, 295949043), (3, 197299362), (6, 98649681), (9, 65766454), (13, 45530622), (18, 32883227), (26, 22765311), (39, 15176874), (78, 7588437), (117, 5058958), (131, 4518306), (234, 2529479), (262, 2259153), (393, 1506102), (786, 753051), (1179, 502034), (1703, 347562), (2358, 251017), (3406, 173781), (5109, 115854), (10218, 57927), (15327, 38618), (19309, 30654)]