2391790548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{94597}}^1$

素因数の和:94661

約数の個数: 72

約数和(自身を含む): 6643049952

約数和(自身を除く): 4251259404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 25284, 94597, 189194, 283791, 378388, 567582, 662179, 1135164, 1324358, 1986537, 2648716, 3973074, 4067671, 4635253, 7946148, 8135342, 9270506, 12203013, 13905759, 16270684, 18541012, 24406026, 27811518, 28473697, 48812052, 55623036, 56947394, 85421091, 113894788, 170842182, 199315879, 341684364, 398631758, 597947637, 797263516, 1195895274, 2391790548]

約数ペア:

[(1, 2391790548), (2, 1195895274), (3, 797263516), (4, 597947637), (6, 398631758), (7, 341684364), (12, 199315879), (14, 170842182), (21, 113894788), (28, 85421091), (42, 56947394), (43, 55623036), (49, 48812052), (84, 28473697), (86, 27811518), (98, 24406026), (129, 18541012), (147, 16270684), (172, 13905759), (196, 12203013), (258, 9270506), (294, 8135342), (301, 7946148), (516, 4635253), (588, 4067671), (602, 3973074), (903, 2648716), (1204, 1986537), (1806, 1324358), (2107, 1135164), (3612, 662179), (4214, 567582), (6321, 378388), (8428, 283791), (12642, 189194), (25284, 94597)]