2556210552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{15215539}}^1$

素因数の和:15215555

約数の個数: 32

約数和(自身を含む): 7303459200

約数和(自身を除く): 4747248648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 15215539, 30431078, 45646617, 60862156, 91293234, 106508773, 121724312, 182586468, 213017546, 319526319, 365172936, 426035092, 639052638, 852070184, 1278105276, 2556210552]

約数ペア:

[(1, 2556210552), (2, 1278105276), (3, 852070184), (4, 639052638), (6, 426035092), (7, 365172936), (8, 319526319), (12, 213017546), (14, 182586468), (21, 121724312), (24, 106508773), (28, 91293234), (42, 60862156), (56, 45646617), (84, 30431078), (168, 15215539)]