2912431808

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{318229}}^1$

素因数の和:318265

約数の個数: 56

約数和(自身を含む): 6789755280

約数和(自身を除く): 3877323472

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 318229, 636458, 1272916, 2545832, 3500519, 4136977, 5091664, 7001038, 8273954, 10183328, 14002076, 16547908, 20366656, 28004152, 33095816, 45506747, 56008304, 66191632, 91013494, 112016608, 132383264, 182026988, 224033216, 264766528, 364053976, 728107952, 1456215904, 2912431808]

約数ペア:

[(1, 2912431808), (2, 1456215904), (4, 728107952), (8, 364053976), (11, 264766528), (13, 224033216), (16, 182026988), (22, 132383264), (26, 112016608), (32, 91013494), (44, 66191632), (52, 56008304), (64, 45506747), (88, 33095816), (104, 28004152), (143, 20366656), (176, 16547908), (208, 14002076), (286, 10183328), (352, 8273954), (416, 7001038), (572, 5091664), (704, 4136977), (832, 3500519), (1144, 2545832), (2288, 1272916), (4576, 636458), (9152, 318229)]