1251241354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2472809}}^1$

素因数の和:2472845

約数の個数: 16

約数和(自身を含む): 2136507840

約数和(自身を除く): 885266486

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2472809, 4945618, 27200899, 54401798, 56874607, 113749214, 625620677, 1251241354]

約数ペア:

[(1, 1251241354), (2, 625620677), (11, 113749214), (22, 56874607), (23, 54401798), (46, 27200899), (253, 4945618), (506, 2472809)]