20075930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4861}}^1$

素因数の和:4934

約数の個数: 32

約数和(自身を含む): 42007680

約数和(自身を除く): 21931750

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 4861, 9722, 24305, 34027, 48610, 68054, 170135, 286799, 340270, 573598, 1433995, 2007593, 2867990, 4015186, 10037965, 20075930]

約数ペア:

[(1, 20075930), (2, 10037965), (5, 4015186), (7, 2867990), (10, 2007593), (14, 1433995), (35, 573598), (59, 340270), (70, 286799), (118, 170135), (295, 68054), (413, 48610), (590, 34027), (826, 24305), (2065, 9722), (4130, 4861)]