2023694104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 4062960000

約数和(自身を除く): 2039265896

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 227, 356, 454, 659, 712, 908, 1318, 1691, 1816, 2636, 3382, 4313, 5272, 6764, 8626, 12521, 13528, 17252, 20203, 25042, 34504, 40406, 50084, 58651, 80812, 100168, 117302, 149593, 161624, 234604, 299186, 383857, 469208, 598372, 767714, 1114369, 1196744, 1535428, 2228738, 2842267, 3070856, 4457476, 5684534, 8914952, 11369068, 13313777, 22738136, 26627554, 53255108, 106510216, 252961763, 505923526, 1011847052, 2023694104]

約数ペア:

[(1, 2023694104), (2, 1011847052), (4, 505923526), (8, 252961763), (19, 106510216), (38, 53255108), (76, 26627554), (89, 22738136), (152, 13313777), (178, 11369068), (227, 8914952), (356, 5684534), (454, 4457476), (659, 3070856), (712, 2842267), (908, 2228738), (1318, 1535428), (1691, 1196744), (1816, 1114369), (2636, 767714), (3382, 598372), (4313, 469208), (5272, 383857), (6764, 299186), (8626, 234604), (12521, 161624), (13528, 149593), (17252, 117302), (20203, 100168), (25042, 80812), (34504, 58651), (40406, 50084)]