2222792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 5140800

約数和(自身を除く): 2918008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 67, 88, 104, 116, 134, 143, 232, 268, 286, 319, 377, 536, 572, 638, 737, 754, 871, 1144, 1276, 1474, 1508, 1742, 1943, 2552, 2948, 3016, 3484, 3886, 4147, 5896, 6968, 7772, 8294, 9581, 15544, 16588, 19162, 21373, 25259, 33176, 38324, 42746, 50518, 76648, 85492, 101036, 170984, 202072, 277849, 555698, 1111396, 2222792]

約数ペア:

[(1, 2222792), (2, 1111396), (4, 555698), (8, 277849), (11, 202072), (13, 170984), (22, 101036), (26, 85492), (29, 76648), (44, 50518), (52, 42746), (58, 38324), (67, 33176), (88, 25259), (104, 21373), (116, 19162), (134, 16588), (143, 15544), (232, 9581), (268, 8294), (286, 7772), (319, 6968), (377, 5896), (536, 4147), (572, 3886), (638, 3484), (737, 3016), (754, 2948), (871, 2552), (1144, 1943), (1276, 1742), (1474, 1508)]