2057143552

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{349379}}^1$

素因数の和:349418

約数の個数: 36

約数和(自身を含む): 4284796320

約数和(自身を除く): 2227652768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 349379, 698758, 1397516, 2795032, 5590064, 8035717, 11180128, 16071434, 22360256, 32142868, 44720512, 64285736, 89441024, 128571472, 257142944, 514285888, 1028571776, 2057143552]

約数ペア:

[(1, 2057143552), (2, 1028571776), (4, 514285888), (8, 257142944), (16, 128571472), (23, 89441024), (32, 64285736), (46, 44720512), (64, 32142868), (92, 22360256), (128, 16071434), (184, 11180128), (256, 8035717), (368, 5590064), (736, 2795032), (1472, 1397516), (2944, 698758), (5888, 349379)]