2912453784

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{663127}}^1$

素因数の和:663200

約数の個数: 48

約数和(自身を含む): 8017217520

約数和(自身を除く): 5104763736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 663127, 1326254, 1989381, 2652508, 3978762, 5305016, 5968143, 7957524, 11936286, 15915048, 23872572, 40450747, 47745144, 80901494, 121352241, 161802988, 242704482, 323605976, 364056723, 485408964, 728113446, 970817928, 1456226892, 2912453784]

約数ペア:

[(1, 2912453784), (2, 1456226892), (3, 970817928), (4, 728113446), (6, 485408964), (8, 364056723), (9, 323605976), (12, 242704482), (18, 161802988), (24, 121352241), (36, 80901494), (61, 47745144), (72, 40450747), (122, 23872572), (183, 15915048), (244, 11936286), (366, 7957524), (488, 5968143), (549, 5305016), (732, 3978762), (1098, 2652508), (1464, 1989381), (2196, 1326254), (4392, 663127)]