42492130

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{18719}}^1$

素因数の和:18953

約数の個数: 16

約数和(自身を含む): 76826880

約数和(自身を除く): 34334750

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 18719, 37438, 93595, 187190, 4249213, 8498426, 21246065, 42492130]

約数ペア:

[(1, 42492130), (2, 21246065), (5, 8498426), (10, 4249213), (227, 187190), (454, 93595), (1135, 37438), (2270, 18719)]