2080497552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{143999}}^1$

素因数の和:144060

約数の個数: 80

約数和(自身を含む): 6285312000

約数和(自身を除く): 4204814448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 14448, 143999, 287998, 431997, 575996, 863994, 1007993, 1151992, 1727988, 2015986, 2303984, 3023979, 3455976, 4031972, 6047958, 6191957, 6911952, 8063944, 12095916, 12383914, 16127888, 18575871, 24191832, 24767828, 37151742, 43343699, 48383664, 49535656, 74303484, 86687398, 99071312, 130031097, 148606968, 173374796, 260062194, 297213936, 346749592, 520124388, 693499184, 1040248776, 2080497552]

約数ペア:

[(1, 2080497552), (2, 1040248776), (3, 693499184), (4, 520124388), (6, 346749592), (7, 297213936), (8, 260062194), (12, 173374796), (14, 148606968), (16, 130031097), (21, 99071312), (24, 86687398), (28, 74303484), (42, 49535656), (43, 48383664), (48, 43343699), (56, 37151742), (84, 24767828), (86, 24191832), (112, 18575871), (129, 16127888), (168, 12383914), (172, 12095916), (258, 8063944), (301, 6911952), (336, 6191957), (344, 6047958), (516, 4031972), (602, 3455976), (688, 3023979), (903, 2303984), (1032, 2015986), (1204, 1727988), (1806, 1151992), (2064, 1007993), (2408, 863994), (3612, 575996), (4816, 431997), (7224, 287998), (14448, 143999)]