210653482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 352719360

約数和(自身を除く): 142065878

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 689, 767, 1378, 1534, 2591, 3127, 5182, 6254, 33683, 40651, 67366, 81302, 137323, 152869, 274646, 305738, 1785199, 1987297, 3570398, 3974594, 8102057, 16204114, 105326741, 210653482]

約数ペア:

[(1, 210653482), (2, 105326741), (13, 16204114), (26, 8102057), (53, 3974594), (59, 3570398), (106, 1987297), (118, 1785199), (689, 305738), (767, 274646), (1378, 152869), (1534, 137323), (2591, 81302), (3127, 67366), (5182, 40651), (6254, 33683)]