2013300906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1117}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 4331328768

約数和(自身を除く): 2318027862

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 353, 706, 851, 1059, 1117, 1702, 2118, 2234, 2553, 3351, 5106, 6702, 8119, 13061, 16238, 24357, 25691, 26122, 39183, 41329, 48714, 51382, 77073, 78366, 82658, 123987, 154146, 247974, 300403, 394301, 600806, 788602, 901209, 950567, 1182903, 1802418, 1901134, 2365806, 2851701, 5703402, 9068923, 14589137, 18137846, 27206769, 29178274, 43767411, 54413538, 87534822, 335550151, 671100302, 1006650453, 2013300906]

約数ペア:

[(1, 2013300906), (2, 1006650453), (3, 671100302), (6, 335550151), (23, 87534822), (37, 54413538), (46, 43767411), (69, 29178274), (74, 27206769), (111, 18137846), (138, 14589137), (222, 9068923), (353, 5703402), (706, 2851701), (851, 2365806), (1059, 1901134), (1117, 1802418), (1702, 1182903), (2118, 950567), (2234, 901209), (2553, 788602), (3351, 600806), (5106, 394301), (6702, 300403), (8119, 247974), (13061, 154146), (16238, 123987), (24357, 82658), (25691, 78366), (26122, 77073), (39183, 51382), (41329, 48714)]