2148446445

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{10093}}^1$

素因数の和:10741

約数の個数: 32

約数和(自身を含む): 3593140992

約数和(自身を除く): 1444694547

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 617, 1851, 3085, 9255, 10093, 14191, 30279, 42573, 50465, 70955, 151395, 212865, 232139, 696417, 1160695, 3482085, 6227381, 18682143, 31136905, 93410715, 143229763, 429689289, 716148815, 2148446445]

約数ペア:

[(1, 2148446445), (3, 716148815), (5, 429689289), (15, 143229763), (23, 93410715), (69, 31136905), (115, 18682143), (345, 6227381), (617, 3482085), (1851, 1160695), (3085, 696417), (9255, 232139), (10093, 212865), (14191, 151395), (30279, 70955), (42573, 50465)]