7300146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 16921728

約数和(自身を除く): 9621582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 2381, 3066, 4762, 7143, 14286, 16667, 33334, 50001, 100002, 173813, 347626, 521439, 1042878, 1216691, 2433382, 3650073, 7300146]

約数ペア:

[(1, 7300146), (2, 3650073), (3, 2433382), (6, 1216691), (7, 1042878), (14, 521439), (21, 347626), (42, 173813), (73, 100002), (146, 50001), (219, 33334), (438, 16667), (511, 14286), (1022, 7143), (1533, 4762), (2381, 3066)]