2021853438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{39733}}^1$

素因数の和:40009

約数の個数: 48

約数和(自身を含む): 4797642096

約数和(自身を除く): 2775788658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 257, 514, 771, 1542, 2313, 2827, 4626, 5654, 8481, 16962, 25443, 39733, 50886, 79466, 119199, 238398, 357597, 437063, 715194, 874126, 1311189, 2622378, 3933567, 7867134, 10211381, 20422762, 30634143, 61268286, 91902429, 112325191, 183804858, 224650382, 336975573, 673951146, 1010926719, 2021853438]

約数ペア:

[(1, 2021853438), (2, 1010926719), (3, 673951146), (6, 336975573), (9, 224650382), (11, 183804858), (18, 112325191), (22, 91902429), (33, 61268286), (66, 30634143), (99, 20422762), (198, 10211381), (257, 7867134), (514, 3933567), (771, 2622378), (1542, 1311189), (2313, 874126), (2827, 715194), (4626, 437063), (5654, 357597), (8481, 238398), (16962, 119199), (25443, 79466), (39733, 50886)]