30251908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 58834944

約数和(自身を除く): 28583036

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 113, 124, 127, 226, 254, 452, 508, 527, 1054, 1921, 2108, 2159, 3503, 3842, 3937, 4318, 7006, 7684, 7874, 8636, 14012, 14351, 15748, 28702, 57404, 59551, 66929, 119102, 133858, 238204, 243967, 267716, 444881, 487934, 889762, 975868, 1779524, 7562977, 15125954, 30251908]

約数ペア:

[(1, 30251908), (2, 15125954), (4, 7562977), (17, 1779524), (31, 975868), (34, 889762), (62, 487934), (68, 444881), (113, 267716), (124, 243967), (127, 238204), (226, 133858), (254, 119102), (452, 66929), (508, 59551), (527, 57404), (1054, 28702), (1921, 15748), (2108, 14351), (2159, 14012), (3503, 8636), (3842, 7874), (3937, 7684), (4318, 7006)]