2781742156976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3323}}^1\times {\mathrm{1804133}}^1$

素因数の和:1807493

約数の個数: 40

約数和(自身を含む): 5577155516880

約数和(自身を除く): 2795413359904

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3323, 6646, 13292, 26584, 53168, 96367, 192734, 385468, 770936, 1541872, 1804133, 3608266, 7216532, 14433064, 28866128, 52319857, 104639714, 209279428, 418558856, 837117712, 5995133959, 11990267918, 23980535836, 47961071672, 95922143344, 173858884811, 347717769622, 695435539244, 1390871078488, 2781742156976]

約数ペア:

[(1, 2781742156976), (2, 1390871078488), (4, 695435539244), (8, 347717769622), (16, 173858884811), (29, 95922143344), (58, 47961071672), (116, 23980535836), (232, 11990267918), (464, 5995133959), (3323, 837117712), (6646, 418558856), (13292, 209279428), (26584, 104639714), (53168, 52319857), (96367, 28866128), (192734, 14433064), (385468, 7216532), (770936, 3608266), (1541872, 1804133)]