20536130

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{34807}}^1$

素因数の和:34873

約数の個数: 16

約数和(自身を含む): 37592640

約数和(自身を除く): 17056510

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 34807, 69614, 174035, 348070, 2053613, 4107226, 10268065, 20536130]

約数ペア:

[(1, 20536130), (2, 10268065), (5, 4107226), (10, 2053613), (59, 348070), (118, 174035), (295, 69614), (590, 34807)]