2945201216

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{13523}}^1$

素因数の和:13659

約数の個数: 56

約数和(自身を含む): 6059509344

約数和(自身を除く): 3114308128

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 83, 164, 166, 328, 332, 656, 664, 1312, 1328, 2624, 2656, 3403, 5312, 6806, 13523, 13612, 27046, 27224, 54092, 54448, 108184, 108896, 216368, 217792, 432736, 554443, 865472, 1108886, 1122409, 2217772, 2244818, 4435544, 4489636, 8871088, 8979272, 17742176, 17958544, 35484352, 35917088, 46018769, 71834176, 92037538, 184075076, 368150152, 736300304, 1472600608, 2945201216]

約数ペア:

[(1, 2945201216), (2, 1472600608), (4, 736300304), (8, 368150152), (16, 184075076), (32, 92037538), (41, 71834176), (64, 46018769), (82, 35917088), (83, 35484352), (164, 17958544), (166, 17742176), (328, 8979272), (332, 8871088), (656, 4489636), (664, 4435544), (1312, 2244818), (1328, 2217772), (2624, 1122409), (2656, 1108886), (3403, 865472), (5312, 554443), (6806, 432736), (13523, 217792), (13612, 216368), (27046, 108896), (27224, 108184), (54092, 54448)]