20130143538

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1\times {\mathrm{33503}}^1$

素因数の和:34166

約数の個数: 32

約数和(自身を含む): 40526438400

約数和(自身を除く): 20396294862

約数列:

[1, 2, 3, 6, 239, 419, 478, 717, 838, 1257, 1434, 2514, 33503, 67006, 100141, 100509, 200282, 201018, 300423, 600846, 8007217, 14037757, 16014434, 24021651, 28075514, 42113271, 48043302, 84226542, 3355023923, 6710047846, 10065071769, 20130143538]

約数ペア:

[(1, 20130143538), (2, 10065071769), (3, 6710047846), (6, 3355023923), (239, 84226542), (419, 48043302), (478, 42113271), (717, 28075514), (838, 24021651), (1257, 16014434), (1434, 14037757), (2514, 8007217), (33503, 600846), (67006, 300423), (100141, 201018), (100509, 200282)]