30043898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 18727174

約数列:

[1, 2, 31, 41, 53, 62, 82, 106, 223, 446, 1271, 1643, 2173, 2542, 3286, 4346, 6913, 9143, 11819, 13826, 18286, 23638, 67363, 134726, 283433, 366389, 484579, 566866, 732778, 969158, 15021949, 30043898]

約数ペア:

[(1, 30043898), (2, 15021949), (31, 969158), (41, 732778), (53, 566866), (62, 484579), (82, 366389), (106, 283433), (223, 134726), (446, 67363), (1271, 23638), (1643, 18286), (2173, 13826), (2542, 11819), (3286, 9143), (4346, 6913)]