30251012396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{88747}}^1$

素因数の和:88950

約数の個数: 48

約数和(自身を含む): 59161546752

約数和(自身を除く): 28910534356

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 127, 244, 254, 508, 671, 1342, 1397, 2684, 2794, 5588, 7747, 15494, 30988, 85217, 88747, 170434, 177494, 340868, 354988, 976217, 1952434, 3904868, 5413567, 10827134, 11270869, 21654268, 22541738, 45083476, 59549237, 119098474, 123979559, 238196948, 247959118, 495918236, 687523009, 1375046018, 2750092036, 7562753099, 15125506198, 30251012396]

約数ペア:

[(1, 30251012396), (2, 15125506198), (4, 7562753099), (11, 2750092036), (22, 1375046018), (44, 687523009), (61, 495918236), (122, 247959118), (127, 238196948), (244, 123979559), (254, 119098474), (508, 59549237), (671, 45083476), (1342, 22541738), (1397, 21654268), (2684, 11270869), (2794, 10827134), (5588, 5413567), (7747, 3904868), (15494, 1952434), (30988, 976217), (85217, 354988), (88747, 340868), (170434, 177494)]