2653121024

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{225299}}^1$

素因数の和:225340

約数の個数: 40

約数和(自身を含む): 5531565600

約数和(自身を除く): 2878444576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 225299, 450598, 901196, 1802392, 3604784, 5181877, 7209568, 10363754, 14419136, 20727508, 28838272, 41455016, 57676544, 82910032, 115353088, 165820064, 331640128, 663280256, 1326560512, 2653121024]

約数ペア:

[(1, 2653121024), (2, 1326560512), (4, 663280256), (8, 331640128), (16, 165820064), (23, 115353088), (32, 82910032), (46, 57676544), (64, 41455016), (92, 28838272), (128, 20727508), (184, 14419136), (256, 10363754), (368, 7209568), (512, 5181877), (736, 3604784), (1472, 1802392), (2944, 901196), (5888, 450598), (11776, 225299)]