2912759148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{34513}}^1$

素因数の和:35074

約数の個数: 48

約数和(自身を含む): 7332982496

約数和(自身を除く): 4420223348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 2164, 3246, 6492, 7033, 14066, 21099, 28132, 34513, 42198, 69026, 84396, 103539, 138052, 207078, 414156, 448669, 897338, 1346007, 1794676, 2692014, 5384028, 18671533, 37343066, 56014599, 74686132, 112029198, 224058396, 242729929, 485459858, 728189787, 970919716, 1456379574, 2912759148]

約数ペア:

[(1, 2912759148), (2, 1456379574), (3, 970919716), (4, 728189787), (6, 485459858), (12, 242729929), (13, 224058396), (26, 112029198), (39, 74686132), (52, 56014599), (78, 37343066), (156, 18671533), (541, 5384028), (1082, 2692014), (1623, 1794676), (2164, 1346007), (3246, 897338), (6492, 448669), (7033, 414156), (14066, 207078), (21099, 138052), (28132, 103539), (34513, 84396), (42198, 69026)]