30098894

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 23123506

約数列:

[1, 2, 7, 14, 47, 94, 149, 298, 307, 329, 614, 658, 1043, 2086, 2149, 4298, 7003, 14006, 14429, 28858, 45743, 49021, 91486, 98042, 101003, 202006, 320201, 640402, 2149921, 4299842, 15049447, 30098894]

約数ペア:

[(1, 30098894), (2, 15049447), (7, 4299842), (14, 2149921), (47, 640402), (94, 320201), (149, 202006), (298, 101003), (307, 98042), (329, 91486), (614, 49021), (658, 45743), (1043, 28858), (2086, 14429), (2149, 14006), (4298, 7003)]