2225703402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257069}}^1$

素因数の和:257127

約数の個数: 48

約数和(自身を含む): 5333688360

約数和(自身を除く): 3107984958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 257069, 514138, 771207, 1542414, 2313621, 3341897, 4627242, 6683794, 9511553, 10025691, 19023106, 20051382, 28534659, 30077073, 57069318, 60154146, 85603977, 123650189, 171207954, 247300378, 370950567, 741901134, 1112851701, 2225703402]

約数ペア:

[(1, 2225703402), (2, 1112851701), (3, 741901134), (6, 370950567), (9, 247300378), (13, 171207954), (18, 123650189), (26, 85603977), (37, 60154146), (39, 57069318), (74, 30077073), (78, 28534659), (111, 20051382), (117, 19023106), (222, 10025691), (234, 9511553), (333, 6683794), (481, 4627242), (666, 3341897), (962, 2313621), (1443, 1542414), (2886, 771207), (4329, 514138), (8658, 257069)]