4620628090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1\times {\mathrm{12269}}^1$

素因数の和:15186

約数の個数: 32

約数和(自身を含む): 8960731920

約数和(自身を除く): 4340103830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2897, 5794, 12269, 14485, 24538, 28970, 37661, 61345, 75322, 122690, 159497, 188305, 318994, 376610, 797485, 1594970, 35543293, 71086586, 177716465, 355432930, 462062809, 924125618, 2310314045, 4620628090]

約数ペア:

[(1, 4620628090), (2, 2310314045), (5, 924125618), (10, 462062809), (13, 355432930), (26, 177716465), (65, 71086586), (130, 35543293), (2897, 1594970), (5794, 797485), (12269, 376610), (14485, 318994), (24538, 188305), (28970, 159497), (37661, 122690), (61345, 75322)]