1952809940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4245239}}^1$

素因数の和:4245271

約数の個数: 24

約数和(自身を含む): 4279201920

約数和(自身を除く): 2326391980

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4245239, 8490478, 16980956, 21226195, 42452390, 84904780, 97640497, 195280994, 390561988, 488202485, 976404970, 1952809940]

約数ペア:

[(1, 1952809940), (2, 976404970), (4, 488202485), (5, 390561988), (10, 195280994), (20, 97640497), (23, 84904780), (46, 42452390), (92, 21226195), (115, 16980956), (230, 8490478), (460, 4245239)]