30741544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 60984000

約数和(自身を除く): 30242456

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 769, 1052, 1538, 2104, 3076, 4997, 6152, 9994, 14611, 19988, 29222, 39976, 58444, 116888, 202247, 404494, 808988, 1617976, 3842693, 7685386, 15370772, 30741544]

約数ペア:

[(1, 30741544), (2, 15370772), (4, 7685386), (8, 3842693), (19, 1617976), (38, 808988), (76, 404494), (152, 202247), (263, 116888), (526, 58444), (769, 39976), (1052, 29222), (1538, 19988), (2104, 14611), (3076, 9994), (4997, 6152)]