2016023888

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1155977}}^1$

素因数の和:1156094

約数の個数: 20

約数和(自身を含む): 3941884980

約数和(自身を除く): 1925861092

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 1155977, 2311954, 4623908, 9247816, 18495632, 126001493, 252002986, 504005972, 1008011944, 2016023888]

約数ペア:

[(1, 2016023888), (2, 1008011944), (4, 504005972), (8, 252002986), (16, 126001493), (109, 18495632), (218, 9247816), (436, 4623908), (872, 2311954), (1744, 1155977)]