2515212674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2249743}}^1$

素因数の和:2249801

約数の個数: 16

約数和(自身を含む): 4157526912

約数和(自身を除く): 1642314238

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2249743, 4499486, 29246659, 58493318, 96738949, 193477898, 1257606337, 2515212674]

約数ペア:

[(1, 2515212674), (2, 1257606337), (13, 193477898), (26, 96738949), (43, 58493318), (86, 29246659), (559, 4499486), (1118, 2249743)]