2380996908

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{906011}}^1$

素因数の和:906094

約数の個数: 36

約数和(自身を含む): 6101084808

約数和(自身を除く): 3720087900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 906011, 1812022, 2718033, 3624044, 5436066, 8154099, 10872132, 16308198, 32616396, 66138803, 132277606, 198416409, 264555212, 396832818, 595249227, 793665636, 1190498454, 2380996908]

約数ペア:

[(1, 2380996908), (2, 1190498454), (3, 793665636), (4, 595249227), (6, 396832818), (9, 264555212), (12, 198416409), (18, 132277606), (36, 66138803), (73, 32616396), (146, 16308198), (219, 10872132), (292, 8154099), (438, 5436066), (657, 3624044), (876, 2718033), (1314, 1812022), (2628, 906011)]