2380494927

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 3284075520

約数和(自身を除く): 903580593

約数列:

[1, 3, 61, 109, 131, 183, 327, 393, 911, 2733, 6649, 7991, 14279, 19947, 23973, 42837, 55571, 99299, 119341, 166713, 297897, 358023, 871019, 2613057, 6057239, 7279801, 13008169, 18171717, 21839403, 39024507, 793498309, 2380494927]

約数ペア:

[(1, 2380494927), (3, 793498309), (61, 39024507), (109, 21839403), (131, 18171717), (183, 13008169), (327, 7279801), (393, 6057239), (911, 2613057), (2733, 871019), (6649, 358023), (7991, 297897), (14279, 166713), (19947, 119341), (23973, 99299), (42837, 55571)]