2019962296520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22334833}}^1$

素因数の和:22334887

約数の個数: 128

約数和(自身を含む): 5789188972800

約数和(自身を除く): 3769226676280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 85, 95, 119, 133, 136, 140, 152, 170, 190, 238, 266, 280, 323, 340, 380, 476, 532, 595, 646, 665, 680, 760, 952, 1064, 1190, 1292, 1330, 1615, 2261, 2380, 2584, 2660, 3230, 4522, 4760, 5320, 6460, 9044, 11305, 12920, 18088, 22610, 45220, 90440, 22334833, 44669666, 89339332, 111674165, 156343831, 178678664, 223348330, 312687662, 379692161, 424361827, 446696660, 625375324, 759384322, 781719155, 848723654, 893393320, 1250750648, 1518768644, 1563438310, 1697447308, 1898460805, 2121809135, 2657845127, 2970532789, 3037537288, 3126876620, 3394894616, 3796921610, 4243618270, 5315690254, 5941065578, 6253753240, 7214151059, 7593843220, 8487236540, 10631380508, 11882131156, 13289225635, 14428302118, 14852663945, 15187686440, 16974473080, 21262761016, 23764262312, 26578451270, 28856604236, 29705327890, 36070755295, 50499057413, 53156902540, 57713208472, 59410655780, 72141510590, 100998114826, 106313805080, 118821311560, 144283021180, 201996229652, 252495287065, 288566042360, 403992459304, 504990574130, 1009981148260, 2019962296520]

約数ペア:

[(1, 2019962296520), (2, 1009981148260), (4, 504990574130), (5, 403992459304), (7, 288566042360), (8, 252495287065), (10, 201996229652), (14, 144283021180), (17, 118821311560), (19, 106313805080), (20, 100998114826), (28, 72141510590), (34, 59410655780), (35, 57713208472), (38, 53156902540), (40, 50499057413), (56, 36070755295), (68, 29705327890), (70, 28856604236), (76, 26578451270), (85, 23764262312), (95, 21262761016), (119, 16974473080), (133, 15187686440), (136, 14852663945), (140, 14428302118), (152, 13289225635), (170, 11882131156), (190, 10631380508), (238, 8487236540), (266, 7593843220), (280, 7214151059), (323, 6253753240), (340, 5941065578), (380, 5315690254), (476, 4243618270), (532, 3796921610), (595, 3394894616), (646, 3126876620), (665, 3037537288), (680, 2970532789), (760, 2657845127), (952, 2121809135), (1064, 1898460805), (1190, 1697447308), (1292, 1563438310), (1330, 1518768644), (1615, 1250750648), (2261, 893393320), (2380, 848723654), (2584, 781719155), (2660, 759384322), (3230, 625375324), (4522, 446696660), (4760, 424361827), (5320, 379692161), (6460, 312687662), (9044, 223348330), (11305, 178678664), (12920, 156343831), (18088, 111674165), (22610, 89339332), (45220, 44669666), (90440, 22334833)]