10003880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13163}}^1$

素因数の和:13193

約数の個数: 32

約数和(自身を含む): 23695200

約数和(自身を除く): 13691320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 13163, 26326, 52652, 65815, 105304, 131630, 250097, 263260, 500194, 526520, 1000388, 1250485, 2000776, 2500970, 5001940, 10003880]

約数ペア:

[(1, 10003880), (2, 5001940), (4, 2500970), (5, 2000776), (8, 1250485), (10, 1000388), (19, 526520), (20, 500194), (38, 263260), (40, 250097), (76, 131630), (95, 105304), (152, 65815), (190, 52652), (380, 26326), (760, 13163)]