30202556

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{653}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 54789504

約数和(自身を除く): 24586948

約数列:

[1, 2, 4, 31, 62, 124, 373, 653, 746, 1306, 1492, 2612, 11563, 20243, 23126, 40486, 46252, 80972, 243569, 487138, 974276, 7550639, 15101278, 30202556]

約数ペア:

[(1, 30202556), (2, 15101278), (4, 7550639), (31, 974276), (62, 487138), (124, 243569), (373, 80972), (653, 46252), (746, 40486), (1306, 23126), (1492, 20243), (2612, 11563)]