2080943364

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{6421}}^1$

素因数の和:6780

約数の個数: 48

約数和(自身を含む): 4919765760

約数和(自身を除く): 2838822396

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 239, 339, 452, 478, 678, 717, 956, 1356, 1434, 2868, 6421, 12842, 19263, 25684, 27007, 38526, 54014, 77052, 81021, 108028, 162042, 324084, 725573, 1451146, 1534619, 2176719, 2902292, 3069238, 4353438, 4603857, 6138476, 8706876, 9207714, 18415428, 173411947, 346823894, 520235841, 693647788, 1040471682, 2080943364]

約数ペア:

[(1, 2080943364), (2, 1040471682), (3, 693647788), (4, 520235841), (6, 346823894), (12, 173411947), (113, 18415428), (226, 9207714), (239, 8706876), (339, 6138476), (452, 4603857), (478, 4353438), (678, 3069238), (717, 2902292), (956, 2176719), (1356, 1534619), (1434, 1451146), (2868, 725573), (6421, 324084), (12842, 162042), (19263, 108028), (25684, 81021), (27007, 77052), (38526, 54014)]