30292766

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 54018048

約数和(自身を除く): 23725282

約数列:

[1, 2, 7, 14, 31, 62, 217, 223, 313, 434, 446, 626, 1561, 2191, 3122, 4382, 6913, 9703, 13826, 19406, 48391, 67921, 69799, 96782, 135842, 139598, 488593, 977186, 2163769, 4327538, 15146383, 30292766]

約数ペア:

[(1, 30292766), (2, 15146383), (7, 4327538), (14, 2163769), (31, 977186), (62, 488593), (217, 139598), (223, 135842), (313, 96782), (434, 69799), (446, 67921), (626, 48391), (1561, 19406), (2191, 13826), (3122, 9703), (4382, 6913)]