30837340156

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{17443}}^1$

素因数の和:18170

約数の個数: 48

約数和(自身を含む): 62378627584

約数和(自身を除く): 31541287428

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 613, 721, 1226, 1442, 2452, 2884, 4291, 8582, 17164, 17443, 34886, 63139, 69772, 122101, 126278, 244202, 252556, 441973, 488404, 883946, 1767892, 1796629, 3593258, 7186516, 10692559, 12576403, 21385118, 25152806, 42770236, 50305612, 74847913, 149695826, 299391652, 1101333577, 2202667154, 4405334308, 7709335039, 15418670078, 30837340156]

約数ペア:

[(1, 30837340156), (2, 15418670078), (4, 7709335039), (7, 4405334308), (14, 2202667154), (28, 1101333577), (103, 299391652), (206, 149695826), (412, 74847913), (613, 50305612), (721, 42770236), (1226, 25152806), (1442, 21385118), (2452, 12576403), (2884, 10692559), (4291, 7186516), (8582, 3593258), (17164, 1796629), (17443, 1767892), (34886, 883946), (63139, 488404), (69772, 441973), (122101, 252556), (126278, 244202)]