2143512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4253}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 6636240

約数和(自身を除く): 4492728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4253, 8506, 12759, 17012, 25518, 29771, 34024, 38277, 51036, 59542, 76554, 89313, 102072, 119084, 153108, 178626, 238168, 267939, 306216, 357252, 535878, 714504, 1071756, 2143512]

約数ペア:

[(1, 2143512), (2, 1071756), (3, 714504), (4, 535878), (6, 357252), (7, 306216), (8, 267939), (9, 238168), (12, 178626), (14, 153108), (18, 119084), (21, 102072), (24, 89313), (28, 76554), (36, 59542), (42, 51036), (56, 38277), (63, 34024), (72, 29771), (84, 25518), (126, 17012), (168, 12759), (252, 8506), (504, 4253)]