1660013076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{12577}}^1$

素因数の和:13248

約数の個数: 48

約数和(自身を含む): 4107874176

約数和(自身を除く): 2447861100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 647, 1294, 1941, 2588, 3882, 7764, 10999, 12577, 21998, 25154, 32997, 37731, 43996, 50308, 65994, 75462, 131988, 150924, 213809, 427618, 641427, 855236, 1282854, 2565708, 8137319, 16274638, 24411957, 32549276, 48823914, 97647828, 138334423, 276668846, 415003269, 553337692, 830006538, 1660013076]

約数ペア:

[(1, 1660013076), (2, 830006538), (3, 553337692), (4, 415003269), (6, 276668846), (12, 138334423), (17, 97647828), (34, 48823914), (51, 32549276), (68, 24411957), (102, 16274638), (204, 8137319), (647, 2565708), (1294, 1282854), (1941, 855236), (2588, 641427), (3882, 427618), (7764, 213809), (10999, 150924), (12577, 131988), (21998, 75462), (25154, 65994), (32997, 50308), (37731, 43996)]