2859585328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{94513}}^1$

素因数の和:94613

約数の個数: 40

約数和(自身を含む): 5812989056

約数和(自身を除く): 2953403728

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 7564, 15128, 30256, 94513, 189026, 378052, 756104, 1512208, 2929903, 5765293, 5859806, 11530586, 11719612, 23061172, 23439224, 46122344, 46878448, 92244688, 178724083, 357448166, 714896332, 1429792664, 2859585328]

約数ペア:

[(1, 2859585328), (2, 1429792664), (4, 714896332), (8, 357448166), (16, 178724083), (31, 92244688), (61, 46878448), (62, 46122344), (122, 23439224), (124, 23061172), (244, 11719612), (248, 11530586), (488, 5859806), (496, 5765293), (976, 2929903), (1891, 1512208), (3782, 756104), (7564, 378052), (15128, 189026), (30256, 94513)]