2852997706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{64891}}^1$

素因数の和:65014

約数の個数: 32

約数和(自身を含む): 4905835200

約数和(自身を除く): 2052837494

約数列:

[1, 2, 13, 19, 26, 38, 89, 178, 247, 494, 1157, 1691, 2314, 3382, 21983, 43966, 64891, 129782, 843583, 1232929, 1687166, 2465858, 5775299, 11550598, 16028077, 32056154, 75078887, 109730681, 150157774, 219461362, 1426498853, 2852997706]

約数ペア:

[(1, 2852997706), (2, 1426498853), (13, 219461362), (19, 150157774), (26, 109730681), (38, 75078887), (89, 32056154), (178, 16028077), (247, 11550598), (494, 5775299), (1157, 2465858), (1691, 1687166), (2314, 1232929), (3382, 843583), (21983, 129782), (43966, 64891)]