1540805936

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{251437}}^1$

素因数の和:251828

約数の個数: 20

約数和(自身を含む): 2993117952

約数和(自身を除く): 1452312016

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 251437, 502874, 1005748, 2011496, 4022992, 96300371, 192600742, 385201484, 770402968, 1540805936]

約数ペア:

[(1, 1540805936), (2, 770402968), (4, 385201484), (8, 192600742), (16, 96300371), (383, 4022992), (766, 2011496), (1532, 1005748), (3064, 502874), (6128, 251437)]