2470720128

素因数分解:

$2^7\times 3^1\times {\mathrm{6434167}}^1$

素因数の和:6434184

約数の個数: 32

約数和(自身を含む): 6562851360

約数和(自身を除く): 4092131232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 6434167, 12868334, 19302501, 25736668, 38605002, 51473336, 77210004, 102946672, 154420008, 205893344, 308840016, 411786688, 617680032, 823573376, 1235360064, 2470720128]

約数ペア:

[(1, 2470720128), (2, 1235360064), (3, 823573376), (4, 617680032), (6, 411786688), (8, 308840016), (12, 205893344), (16, 154420008), (24, 102946672), (32, 77210004), (48, 51473336), (64, 38605002), (96, 25736668), (128, 19302501), (192, 12868334), (384, 6434167)]