2933294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2582482

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 227, 454, 497, 923, 994, 1589, 1846, 2951, 3178, 5902, 6461, 12922, 16117, 20657, 32234, 41314, 112819, 209521, 225638, 419042, 1466647, 2933294]

約数ペア:

[(1, 2933294), (2, 1466647), (7, 419042), (13, 225638), (14, 209521), (26, 112819), (71, 41314), (91, 32234), (142, 20657), (182, 16117), (227, 12922), (454, 6461), (497, 5902), (923, 3178), (994, 2951), (1589, 1846)]