1979130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 4881024

約数和(自身を除く): 2901894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1783, 3566, 5349, 8915, 10698, 17830, 26745, 53490, 65971, 131942, 197913, 329855, 395826, 659710, 989565, 1979130]

約数ペア:

[(1, 1979130), (2, 989565), (3, 659710), (5, 395826), (6, 329855), (10, 197913), (15, 131942), (30, 65971), (37, 53490), (74, 26745), (111, 17830), (185, 10698), (222, 8915), (370, 5349), (555, 3566), (1110, 1783)]