2012079159

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{7589}}^1$

素因数の和:8015

約数の個数: 24

約数和(自身を含む): 2948259600

約数和(自身を除く): 936180441

約数列:

[1, 3, 9, 89, 267, 331, 801, 993, 2979, 7589, 22767, 29459, 68301, 88377, 265131, 675421, 2026263, 2511959, 6078789, 7535877, 22607631, 223564351, 670693053, 2012079159]

約数ペア:

[(1, 2012079159), (3, 670693053), (9, 223564351), (89, 22607631), (267, 7535877), (331, 6078789), (801, 2511959), (993, 2026263), (2979, 675421), (7589, 265131), (22767, 88377), (29459, 68301)]