2943742656

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{806947}}^1$

素因数の和:806981

約数の個数: 56

約数和(自身を含む): 8198591680

約数和(自身を除く): 5254849024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 806947, 1613894, 2420841, 3227788, 4841682, 6455576, 9683364, 12911152, 15331993, 19366728, 25822304, 30663986, 38733456, 45995979, 51644608, 61327972, 77466912, 91991958, 122655944, 154933824, 183983916, 245311888, 367967832, 490623776, 735935664, 981247552, 1471871328, 2943742656]

約数ペア:

[(1, 2943742656), (2, 1471871328), (3, 981247552), (4, 735935664), (6, 490623776), (8, 367967832), (12, 245311888), (16, 183983916), (19, 154933824), (24, 122655944), (32, 91991958), (38, 77466912), (48, 61327972), (57, 51644608), (64, 45995979), (76, 38733456), (96, 30663986), (114, 25822304), (152, 19366728), (192, 15331993), (228, 12911152), (304, 9683364), (456, 6455576), (608, 4841682), (912, 3227788), (1216, 2420841), (1824, 1613894), (3648, 806947)]