30629452

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 64431360

約数和(自身を除く): 33801908

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 116, 134, 203, 268, 406, 469, 563, 812, 938, 1126, 1876, 1943, 2252, 3886, 3941, 7772, 7882, 13601, 15764, 16327, 27202, 32654, 37721, 54404, 65308, 75442, 114289, 150884, 228578, 264047, 457156, 528094, 1056188, 1093909, 2187818, 4375636, 7657363, 15314726, 30629452]

約数ペア:

[(1, 30629452), (2, 15314726), (4, 7657363), (7, 4375636), (14, 2187818), (28, 1093909), (29, 1056188), (58, 528094), (67, 457156), (116, 264047), (134, 228578), (203, 150884), (268, 114289), (406, 75442), (469, 65308), (563, 54404), (812, 37721), (938, 32654), (1126, 27202), (1876, 16327), (1943, 15764), (2252, 13601), (3886, 7882), (3941, 7772)]