2051296256

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{48859}}^1$

素因数の和:48920

約数の個数: 44

約数和(自身を含む): 4200689640

約数和(自身を除く): 2149393384

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 2624, 5248, 10496, 20992, 41984, 48859, 97718, 195436, 390872, 781744, 1563488, 2003219, 3126976, 4006438, 6253952, 8012876, 12507904, 16025752, 25015808, 32051504, 50031616, 64103008, 128206016, 256412032, 512824064, 1025648128, 2051296256]

約数ペア:

[(1, 2051296256), (2, 1025648128), (4, 512824064), (8, 256412032), (16, 128206016), (32, 64103008), (41, 50031616), (64, 32051504), (82, 25015808), (128, 16025752), (164, 12507904), (256, 8012876), (328, 6253952), (512, 4006438), (656, 3126976), (1024, 2003219), (1312, 1563488), (2624, 781744), (5248, 390872), (10496, 195436), (20992, 97718), (41984, 48859)]