2548654054

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 4189231872

約数和(自身を除く): 1640577818

約数列:

[1, 2, 37, 41, 47, 61, 74, 82, 94, 122, 293, 586, 1517, 1739, 1927, 2257, 2501, 2867, 3034, 3478, 3854, 4514, 5002, 5734, 10841, 12013, 13771, 17873, 21682, 24026, 27542, 35746, 71299, 92537, 106079, 117547, 142598, 185074, 212158, 235094, 444481, 509527, 564611, 661301, 732793, 840031, 888962, 1019054, 1129222, 1322602, 1465586, 1680062, 4349239, 8698478, 20890607, 27113341, 31081147, 34441271, 41781214, 54226682, 62162294, 68882542, 1274327027, 2548654054]

約数ペア:

[(1, 2548654054), (2, 1274327027), (37, 68882542), (41, 62162294), (47, 54226682), (61, 41781214), (74, 34441271), (82, 31081147), (94, 27113341), (122, 20890607), (293, 8698478), (586, 4349239), (1517, 1680062), (1739, 1465586), (1927, 1322602), (2257, 1129222), (2501, 1019054), (2867, 888962), (3034, 840031), (3478, 732793), (3854, 661301), (4514, 564611), (5002, 509527), (5734, 444481), (10841, 235094), (12013, 212158), (13771, 185074), (17873, 142598), (21682, 117547), (24026, 106079), (27542, 92537), (35746, 71299)]