2251137816

素因数分解:

$2^3\times 3^2\times {\mathrm{8389}}^1\times {\mathrm{3727}}^1$

素因数の和:12128

約数の個数: 48

約数和(自身を含む): 6099194400

約数和(自身を除く): 3848056584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3727, 7454, 8389, 11181, 14908, 16778, 22362, 25167, 29816, 33543, 33556, 44724, 50334, 67086, 67112, 75501, 89448, 100668, 134172, 151002, 201336, 268344, 302004, 604008, 31265803, 62531606, 93797409, 125063212, 187594818, 250126424, 281392227, 375189636, 562784454, 750379272, 1125568908, 2251137816]

約数ペア:

[(1, 2251137816), (2, 1125568908), (3, 750379272), (4, 562784454), (6, 375189636), (8, 281392227), (9, 250126424), (12, 187594818), (18, 125063212), (24, 93797409), (36, 62531606), (72, 31265803), (3727, 604008), (7454, 302004), (8389, 268344), (11181, 201336), (14908, 151002), (16778, 134172), (22362, 100668), (25167, 89448), (29816, 75501), (33543, 67112), (33556, 67086), (44724, 50334)]