2019944998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1\times {\mathrm{25057}}^1$

素因数の和:27447

約数の個数: 16

約数和(自身を含む): 3209629104

約数和(自身を除く): 1189684106

約数列:

[1, 2, 17, 34, 2371, 4742, 25057, 40307, 50114, 80614, 425969, 851938, 59410147, 118820294, 1009972499, 2019944998]

約数ペア:

[(1, 2019944998), (2, 1009972499), (17, 118820294), (34, 59410147), (2371, 851938), (4742, 425969), (25057, 80614), (40307, 50114)]