2957084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 6091680

約数和(自身を除く): 3134596

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 73, 76, 82, 146, 164, 247, 292, 494, 533, 779, 949, 988, 1066, 1387, 1558, 1898, 2132, 2774, 2993, 3116, 3796, 5548, 5986, 10127, 11972, 18031, 20254, 36062, 38909, 40508, 56867, 72124, 77818, 113734, 155636, 227468, 739271, 1478542, 2957084]

約数ペア:

[(1, 2957084), (2, 1478542), (4, 739271), (13, 227468), (19, 155636), (26, 113734), (38, 77818), (41, 72124), (52, 56867), (73, 40508), (76, 38909), (82, 36062), (146, 20254), (164, 18031), (247, 11972), (292, 10127), (494, 5986), (533, 5548), (779, 3796), (949, 3116), (988, 2993), (1066, 2774), (1387, 2132), (1558, 1898)]