1956514895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{41597}}^1$

素因数の和:42034

約数の個数: 16

約数和(自身を含む): 2455945920

約数和(自身を除く): 499431025

約数列:

[1, 5, 23, 115, 409, 2045, 9407, 41597, 47035, 207985, 956731, 4783655, 17013173, 85065865, 391302979, 1956514895]

約数ペア:

[(1, 1956514895), (5, 391302979), (23, 85065865), (115, 17013173), (409, 4783655), (2045, 956731), (9407, 207985), (41597, 47035)]