10209516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 25256448

約数和(自身を除く): 15046932

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 521, 852, 1042, 1563, 1633, 2084, 3126, 3266, 4899, 6252, 6532, 9798, 11983, 19596, 23966, 35949, 36991, 47932, 71898, 73982, 110973, 143796, 147964, 221946, 443892, 850793, 1701586, 2552379, 3403172, 5104758, 10209516]

約数ペア:

[(1, 10209516), (2, 5104758), (3, 3403172), (4, 2552379), (6, 1701586), (12, 850793), (23, 443892), (46, 221946), (69, 147964), (71, 143796), (92, 110973), (138, 73982), (142, 71898), (213, 47932), (276, 36991), (284, 35949), (426, 23966), (521, 19596), (852, 11983), (1042, 9798), (1563, 6532), (1633, 6252), (2084, 4899), (3126, 3266)]