2728173666

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{214783}}^1$

素因数の和:214890

約数の個数: 32

約数和(自身を含む): 5721845760

約数和(自身を除く): 2993672094

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 438, 2117, 4234, 6351, 12702, 214783, 429566, 644349, 1288698, 6228707, 12457414, 15679159, 18686121, 31358318, 37372242, 47037477, 94074954, 454695611, 909391222, 1364086833, 2728173666]

約数ペア:

[(1, 2728173666), (2, 1364086833), (3, 909391222), (6, 454695611), (29, 94074954), (58, 47037477), (73, 37372242), (87, 31358318), (146, 18686121), (174, 15679159), (219, 12457414), (438, 6228707), (2117, 1288698), (4234, 644349), (6351, 429566), (12702, 214783)]