2016706020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{111667}}^1$

素因数の和:111729

約数の個数: 96

約数和(自身を含む): 6603598848

約数和(自身を除く): 4586892828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 111667, 223334, 335001, 446668, 558335, 670002, 781669, 1116670, 1340004, 1563338, 1675005, 2233340, 2345007, 3126676, 3350010, 3908345, 4690014, 4801681, 6700020, 7816690, 9380028, 9603362, 11725035, 14405043, 15633380, 19206724, 23450070, 24008405, 28810086, 33611767, 46900140, 48016810, 57620172, 67223534, 72025215, 96033620, 100835301, 134447068, 144050430, 168058835, 201670602, 288100860, 336117670, 403341204, 504176505, 672235340, 1008353010, 2016706020]

約数ペア:

[(1, 2016706020), (2, 1008353010), (3, 672235340), (4, 504176505), (5, 403341204), (6, 336117670), (7, 288100860), (10, 201670602), (12, 168058835), (14, 144050430), (15, 134447068), (20, 100835301), (21, 96033620), (28, 72025215), (30, 67223534), (35, 57620172), (42, 48016810), (43, 46900140), (60, 33611767), (70, 28810086), (84, 24008405), (86, 23450070), (105, 19206724), (129, 15633380), (140, 14405043), (172, 11725035), (210, 9603362), (215, 9380028), (258, 7816690), (301, 6700020), (420, 4801681), (430, 4690014), (516, 3908345), (602, 3350010), (645, 3126676), (860, 2345007), (903, 2233340), (1204, 1675005), (1290, 1563338), (1505, 1340004), (1806, 1116670), (2580, 781669), (3010, 670002), (3612, 558335), (4515, 446668), (6020, 335001), (9030, 223334), (18060, 111667)]