202113703030

素因数分解:

$2^1\times 5^1\times {\mathrm{7477}}^1\times {\mathrm{2703139}}^1$

素因数の和:2710623

約数の個数: 16

約数和(自身を含む): 363853456560

約数和(自身を除く): 161739753530

約数列:

[1, 2, 5, 10, 7477, 14954, 37385, 74770, 2703139, 5406278, 13515695, 27031390, 20211370303, 40422740606, 101056851515, 202113703030]

約数ペア:

[(1, 202113703030), (2, 101056851515), (5, 40422740606), (10, 20211370303), (7477, 27031390), (14954, 13515695), (37385, 5406278), (74770, 2703139)]