2554305664

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{867631}}^1$

素因数の和:867668

約数の個数: 32

約数和(自身を含む): 5309907840

約数和(自身を除く): 2755602176

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 867631, 1735262, 3470524, 6941048, 13882096, 19955513, 27764192, 39911026, 55528384, 79822052, 111056768, 159644104, 319288208, 638576416, 1277152832, 2554305664]

約数ペア:

[(1, 2554305664), (2, 1277152832), (4, 638576416), (8, 319288208), (16, 159644104), (23, 111056768), (32, 79822052), (46, 55528384), (64, 39911026), (92, 27764192), (128, 19955513), (184, 13882096), (368, 6941048), (736, 3470524), (1472, 1735262), (2944, 867631)]