2019881248

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48221}}^1$

素因数の和:48266

約数の個数: 96

約数和(自身を含む): 5249639808

約数和(自身を除く): 3229758560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1904, 2464, 2618, 2992, 3808, 5236, 5984, 10472, 20944, 41888, 48221, 96442, 192884, 337547, 385768, 530431, 675094, 771536, 819757, 1060862, 1350188, 1543072, 1639514, 2121724, 2700376, 3279028, 3713017, 4243448, 5400752, 5738299, 6558056, 7426034, 8486896, 9017327, 10801504, 11476598, 13116112, 14852068, 16973792, 18034654, 22953196, 26232224, 29704136, 36069308, 45906392, 59408272, 63121289, 72138616, 91812784, 118816544, 126242578, 144277232, 183625568, 252485156, 288554464, 504970312, 1009940624, 2019881248]

約数ペア:

[(1, 2019881248), (2, 1009940624), (4, 504970312), (7, 288554464), (8, 252485156), (11, 183625568), (14, 144277232), (16, 126242578), (17, 118816544), (22, 91812784), (28, 72138616), (32, 63121289), (34, 59408272), (44, 45906392), (56, 36069308), (68, 29704136), (77, 26232224), (88, 22953196), (112, 18034654), (119, 16973792), (136, 14852068), (154, 13116112), (176, 11476598), (187, 10801504), (224, 9017327), (238, 8486896), (272, 7426034), (308, 6558056), (352, 5738299), (374, 5400752), (476, 4243448), (544, 3713017), (616, 3279028), (748, 2700376), (952, 2121724), (1232, 1639514), (1309, 1543072), (1496, 1350188), (1904, 1060862), (2464, 819757), (2618, 771536), (2992, 675094), (3808, 530431), (5236, 385768), (5984, 337547), (10472, 192884), (20944, 96442), (41888, 48221)]