2345219170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{458947}}^1$

素因数の和:459034

約数の個数: 32

約数和(自身を含む): 4890549888

約数和(自身を除く): 2545330718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 458947, 917894, 2294735, 3212629, 4589470, 6425258, 16063145, 32126290, 33503131, 67006262, 167515655, 234521917, 335031310, 469043834, 1172609585, 2345219170]

約数ペア:

[(1, 2345219170), (2, 1172609585), (5, 469043834), (7, 335031310), (10, 234521917), (14, 167515655), (35, 67006262), (70, 33503131), (73, 32126290), (146, 16063145), (365, 6425258), (511, 4589470), (730, 3212629), (1022, 2294735), (2555, 917894), (5110, 458947)]