2099442852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{195043}}^1$

素因数の和:195089

約数の個数: 72

約数和(自身を含む): 5963665344

約数和(自身を除く): 3864222492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 195043, 390086, 585129, 780172, 1170258, 1755387, 2340516, 2535559, 3510774, 4485989, 5071118, 7021548, 7606677, 8971978, 10142236, 13457967, 15213354, 17943956, 22820031, 26915934, 30426708, 40373901, 45640062, 53831868, 58317857, 80747802, 91280124, 116635714, 161495604, 174953571, 233271428, 349907142, 524860713, 699814284, 1049721426, 2099442852]

約数ペア:

[(1, 2099442852), (2, 1049721426), (3, 699814284), (4, 524860713), (6, 349907142), (9, 233271428), (12, 174953571), (13, 161495604), (18, 116635714), (23, 91280124), (26, 80747802), (36, 58317857), (39, 53831868), (46, 45640062), (52, 40373901), (69, 30426708), (78, 26915934), (92, 22820031), (117, 17943956), (138, 15213354), (156, 13457967), (207, 10142236), (234, 8971978), (276, 7606677), (299, 7021548), (414, 5071118), (468, 4485989), (598, 3510774), (828, 2535559), (897, 2340516), (1196, 1755387), (1794, 1170258), (2691, 780172), (3588, 585129), (5382, 390086), (10764, 195043)]