30915672012

素因数分解:

$2^2\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1569961}}^1$

素因数の和:1570518

約数の個数: 36

約数和(自身を含む): 78290865016

約数和(自身を除く): 47375193004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 547, 1094, 1641, 2188, 3282, 4923, 6564, 9846, 19692, 1569961, 3139922, 4709883, 6279844, 9419766, 14129649, 18839532, 28259298, 56518596, 858768667, 1717537334, 2576306001, 3435074668, 5152612002, 7728918003, 10305224004, 15457836006, 30915672012]

約数ペア:

[(1, 30915672012), (2, 15457836006), (3, 10305224004), (4, 7728918003), (6, 5152612002), (9, 3435074668), (12, 2576306001), (18, 1717537334), (36, 858768667), (547, 56518596), (1094, 28259298), (1641, 18839532), (2188, 14129649), (3282, 9419766), (4923, 6279844), (6564, 4709883), (9846, 3139922), (19692, 1569961)]