2017580416

素因数分解:

$2^7\times {\mathrm{15762347}}^1$

素因数の和:15762361

約数の個数: 16

約数和(自身を含む): 4019398740

約数和(自身を除く): 2001818324

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15762347, 31524694, 63049388, 126098776, 252197552, 504395104, 1008790208, 2017580416]

約数ペア:

[(1, 2017580416), (2, 1008790208), (4, 504395104), (8, 252197552), (16, 126098776), (32, 63049388), (64, 31524694), (128, 15762347)]