2590773485248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3113910439}}^1$

素因数の和:3113910464

約数の個数: 28

約数和(自身を含む): 5536532762320

約数和(自身を除く): 2945759277072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3113910439, 6227820878, 12455641756, 24911283512, 40480835707, 49822567024, 80961671414, 99645134048, 161923342828, 199290268096, 323846685656, 647693371312, 1295386742624, 2590773485248]

約数ペア:

[(1, 2590773485248), (2, 1295386742624), (4, 647693371312), (8, 323846685656), (13, 199290268096), (16, 161923342828), (26, 99645134048), (32, 80961671414), (52, 49822567024), (64, 40480835707), (104, 24911283512), (208, 12455641756), (416, 6227820878), (832, 3113910439)]