1305149478

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{5749}}^1$

素因数の和:6152

約数の個数: 32

約数和(自身を含む): 2638284000

約数和(自身を除く): 1333134522

約数列:

[1, 2, 3, 6, 157, 241, 314, 471, 482, 723, 942, 1446, 5749, 11498, 17247, 34494, 37837, 75674, 113511, 227022, 902593, 1385509, 1805186, 2707779, 2771018, 4156527, 5415558, 8313054, 217524913, 435049826, 652574739, 1305149478]

約数ペア:

[(1, 1305149478), (2, 652574739), (3, 435049826), (6, 217524913), (157, 8313054), (241, 5415558), (314, 4156527), (471, 2771018), (482, 2707779), (723, 1805186), (942, 1385509), (1446, 902593), (5749, 227022), (11498, 113511), (17247, 75674), (34494, 37837)]