30996819236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{8171}}^1\times {\mathrm{55787}}^1$

素因数の和:63979

約数の個数: 24

約数和(自身を含む): 57443341536

約数和(自身を除く): 26446522300

約数列:

[1, 2, 4, 17, 34, 68, 8171, 16342, 32684, 55787, 111574, 138907, 223148, 277814, 555628, 948379, 1896758, 3793516, 455835577, 911671154, 1823342308, 7749204809, 15498409618, 30996819236]

約数ペア:

[(1, 30996819236), (2, 15498409618), (4, 7749204809), (17, 1823342308), (34, 911671154), (68, 455835577), (8171, 3793516), (16342, 1896758), (32684, 948379), (55787, 555628), (111574, 277814), (138907, 223148)]