4394367012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1413889}}^1$

素因数の和:1413940

約数の個数: 48

約数和(自身を含む): 12035031680

約数和(自身を除く): 7640664668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 1413889, 2827778, 4241667, 5655556, 8483334, 9897223, 16966668, 19794446, 29691669, 39588892, 52313893, 59383338, 104627786, 118766676, 156941679, 209255572, 313883358, 366197251, 627766716, 732394502, 1098591753, 1464789004, 2197183506, 4394367012]

約数ペア:

[(1, 4394367012), (2, 2197183506), (3, 1464789004), (4, 1098591753), (6, 732394502), (7, 627766716), (12, 366197251), (14, 313883358), (21, 209255572), (28, 156941679), (37, 118766676), (42, 104627786), (74, 59383338), (84, 52313893), (111, 39588892), (148, 29691669), (222, 19794446), (259, 16966668), (444, 9897223), (518, 8483334), (777, 5655556), (1036, 4241667), (1554, 2827778), (3108, 1413889)]