2258243282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{911}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 3558988800

約数和(自身を除く): 1300745518

約数列:

[1, 2, 29, 58, 79, 158, 541, 911, 1082, 1822, 2291, 4582, 15689, 26419, 31378, 42739, 52838, 71969, 85478, 143938, 492851, 985702, 1239431, 2087101, 2478862, 4174202, 14292679, 28585358, 38935229, 77870458, 1129121641, 2258243282]

約数ペア:

[(1, 2258243282), (2, 1129121641), (29, 77870458), (58, 38935229), (79, 28585358), (158, 14292679), (541, 4174202), (911, 2478862), (1082, 2087101), (1822, 1239431), (2291, 985702), (4582, 492851), (15689, 143938), (26419, 85478), (31378, 71969), (42739, 52838)]