2024335880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7229771}}^1$

素因数の和:7229789

約数の個数: 32

約数和(自身を含む): 5205435840

約数和(自身を除く): 3181099960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7229771, 14459542, 28919084, 36148855, 50608397, 57838168, 72297710, 101216794, 144595420, 202433588, 253041985, 289190840, 404867176, 506083970, 1012167940, 2024335880]

約数ペア:

[(1, 2024335880), (2, 1012167940), (4, 506083970), (5, 404867176), (7, 289190840), (8, 253041985), (10, 202433588), (14, 144595420), (20, 101216794), (28, 72297710), (35, 57838168), (40, 50608397), (56, 36148855), (70, 28919084), (140, 14459542), (280, 7229771)]