23491970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{102139}}^1$

素因数の和:102169

約数の個数: 16

約数和(自身を含む): 44124480

約数和(自身を除く): 20632510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 102139, 204278, 510695, 1021390, 2349197, 4698394, 11745985, 23491970]

約数ペア:

[(1, 23491970), (2, 11745985), (5, 4698394), (10, 2349197), (23, 1021390), (46, 510695), (115, 204278), (230, 102139)]