2538399792

素因数分解:

$2^4\times 3^1\times {\mathrm{52883329}}^1$

素因数の和:52883340

約数の個数: 20

約数和(自身を含む): 6557532920

約数和(自身を除く): 4019133128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 52883329, 105766658, 158649987, 211533316, 317299974, 423066632, 634599948, 846133264, 1269199896, 2538399792]

約数ペア:

[(1, 2538399792), (2, 1269199896), (3, 846133264), (4, 634599948), (6, 423066632), (8, 317299974), (12, 211533316), (16, 158649987), (24, 105766658), (48, 52883329)]