2023091638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{280129}}^1$

素因数の和:280311

約数の個数: 16

約数和(自身を含む): 3186758880

約数和(自身を除く): 1163667242

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 280129, 560258, 6442967, 12885934, 43980253, 87960506, 1011545819, 2023091638]

約数ペア:

[(1, 2023091638), (2, 1011545819), (23, 87960506), (46, 43980253), (157, 12885934), (314, 6442967), (3611, 560258), (7222, 280129)]