2014784387476

素因数分解:

$2^2\times 7^2\times {\mathrm{10279512181}}^1$

素因数の和:10279512199

約数の個数: 18

約数和(自身を含む): 4101525360618

約数和(自身を除く): 2086740973142

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10279512181, 20559024362, 41118048724, 71956585267, 143913170534, 287826341068, 503696096869, 1007392193738, 2014784387476]

約数ペア:

[(1, 2014784387476), (2, 1007392193738), (4, 503696096869), (7, 287826341068), (14, 143913170534), (28, 71956585267), (49, 41118048724), (98, 20559024362), (196, 10279512181)]