3320005930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 6240706560

約数和(自身を除く): 2920700630

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 191, 218, 370, 382, 431, 545, 862, 955, 1090, 1910, 2155, 4033, 4310, 7067, 8066, 14134, 15947, 20165, 20819, 31894, 35335, 40330, 41638, 46979, 70670, 79735, 82321, 93958, 104095, 159470, 164642, 208190, 234895, 411605, 469790, 770303, 823210, 1540606, 1738223, 3045877, 3476446, 3851515, 6091754, 7703030, 8691115, 8972989, 15229385, 17382230, 17945978, 30458770, 44864945, 89729890, 332000593, 664001186, 1660002965, 3320005930]

約数ペア:

[(1, 3320005930), (2, 1660002965), (5, 664001186), (10, 332000593), (37, 89729890), (74, 44864945), (109, 30458770), (185, 17945978), (191, 17382230), (218, 15229385), (370, 8972989), (382, 8691115), (431, 7703030), (545, 6091754), (862, 3851515), (955, 3476446), (1090, 3045877), (1910, 1738223), (2155, 1540606), (4033, 823210), (4310, 770303), (7067, 469790), (8066, 411605), (14134, 234895), (15947, 208190), (20165, 164642), (20819, 159470), (31894, 104095), (35335, 93958), (40330, 82321), (41638, 79735), (46979, 70670)]