253490946

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1030451}}^1$

素因数の和:1030497

約数の個数: 16

約数和(自身を含む): 519347808

約数和(自身を除く): 265856862

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1030451, 2060902, 3091353, 6182706, 42248491, 84496982, 126745473, 253490946]

約数ペア:

[(1, 253490946), (2, 126745473), (3, 84496982), (6, 42248491), (41, 6182706), (82, 3091353), (123, 2060902), (246, 1030451)]