2453204028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{77761}}^1$

素因数の和:78018

約数の個数: 48

約数和(自身を含む): 6270727680

約数和(自身を除く): 3817523652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 239, 478, 717, 956, 1434, 2629, 2868, 5258, 7887, 10516, 15774, 31548, 77761, 155522, 233283, 311044, 466566, 855371, 933132, 1710742, 2566113, 3421484, 5132226, 10264452, 18584879, 37169758, 55754637, 74339516, 111509274, 204433669, 223018548, 408867338, 613301007, 817734676, 1226602014, 2453204028]

約数ペア:

[(1, 2453204028), (2, 1226602014), (3, 817734676), (4, 613301007), (6, 408867338), (11, 223018548), (12, 204433669), (22, 111509274), (33, 74339516), (44, 55754637), (66, 37169758), (132, 18584879), (239, 10264452), (478, 5132226), (717, 3421484), (956, 2566113), (1434, 1710742), (2629, 933132), (2868, 855371), (5258, 466566), (7887, 311044), (10516, 233283), (15774, 155522), (31548, 77761)]