30291235888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{82313141}}^1$

素因数の和:82313172

約数の個数: 20

約数和(自身を含む): 61240977648

約数和(自身を除く): 30949741760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 82313141, 164626282, 329252564, 658505128, 1317010256, 1893202243, 3786404486, 7572808972, 15145617944, 30291235888]

約数ペア:

[(1, 30291235888), (2, 15145617944), (4, 7572808972), (8, 3786404486), (16, 1893202243), (23, 1317010256), (46, 658505128), (92, 329252564), (184, 164626282), (368, 82313141)]