20003304

素因数分解:

$2^3\times 3^1\times {\mathrm{503}}^1\times {\mathrm{1657}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 50137920

約数和(自身を除く): 30134616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 503, 1006, 1509, 1657, 2012, 3018, 3314, 4024, 4971, 6036, 6628, 9942, 12072, 13256, 19884, 39768, 833471, 1666942, 2500413, 3333884, 5000826, 6667768, 10001652, 20003304]

約数ペア:

[(1, 20003304), (2, 10001652), (3, 6667768), (4, 5000826), (6, 3333884), (8, 2500413), (12, 1666942), (24, 833471), (503, 39768), (1006, 19884), (1509, 13256), (1657, 12072), (2012, 9942), (3018, 6628), (3314, 6036), (4024, 4971)]