42024910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 79859520

約数和(自身を除く): 37834610

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 2053, 4094, 4106, 10235, 10265, 20470, 20530, 47219, 94438, 182717, 236095, 365434, 472190, 913585, 1827170, 4202491, 8404982, 21012455, 42024910]

約数ペア:

[(1, 42024910), (2, 21012455), (5, 8404982), (10, 4202491), (23, 1827170), (46, 913585), (89, 472190), (115, 365434), (178, 236095), (230, 182717), (445, 94438), (890, 47219), (2047, 20530), (2053, 20470), (4094, 10265), (4106, 10235)]