2070292875

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 4031419392

約数和(自身を除く): 1961126517

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 307, 367, 375, 525, 735, 875, 921, 1101, 1225, 1535, 1835, 2149, 2569, 2625, 3675, 4605, 5505, 6125, 6447, 7675, 7707, 9175, 10745, 12845, 15043, 17983, 18375, 23025, 27525, 32235, 38375, 38535, 45129, 45875, 53725, 53949, 64225, 75215, 89915, 112669, 115125, 137625, 161175, 192675, 225645, 268625, 269745, 321125, 338007, 376075, 449575, 563345, 788683, 805875, 963375, 1128225, 1348725, 1690035, 1880375, 2247875, 2366049, 2816725, 3943415, 5520781, 5641125, 6743625, 8450175, 11830245, 14083625, 16562343, 19717075, 27603905, 42250875, 59151225, 82811715, 98585375, 138019525, 295756125, 414058575, 690097625, 2070292875]

約数ペア:

[(1, 2070292875), (3, 690097625), (5, 414058575), (7, 295756125), (15, 138019525), (21, 98585375), (25, 82811715), (35, 59151225), (49, 42250875), (75, 27603905), (105, 19717075), (125, 16562343), (147, 14083625), (175, 11830245), (245, 8450175), (307, 6743625), (367, 5641125), (375, 5520781), (525, 3943415), (735, 2816725), (875, 2366049), (921, 2247875), (1101, 1880375), (1225, 1690035), (1535, 1348725), (1835, 1128225), (2149, 963375), (2569, 805875), (2625, 788683), (3675, 563345), (4605, 449575), (5505, 376075), (6125, 338007), (6447, 321125), (7675, 269745), (7707, 268625), (9175, 225645), (10745, 192675), (12845, 161175), (15043, 137625), (17983, 115125), (18375, 112669), (23025, 89915), (27525, 75215), (32235, 64225), (38375, 53949), (38535, 53725), (45129, 45875)]