30051784

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31567}}^1$

素因数の和:31597

約数の個数: 32

約数和(自身を含む): 68186880

約数和(自身を除く): 38135096

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 31567, 63134, 126268, 220969, 252536, 441938, 536639, 883876, 1073278, 1767752, 2146556, 3756473, 4293112, 7512946, 15025892, 30051784]

約数ペア:

[(1, 30051784), (2, 15025892), (4, 7512946), (7, 4293112), (8, 3756473), (14, 2146556), (17, 1767752), (28, 1073278), (34, 883876), (56, 536639), (68, 441938), (119, 252536), (136, 220969), (238, 126268), (476, 63134), (952, 31567)]