2044804521

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 2832334848

約数和(自身を除く): 787530327

約数列:

[1, 3, 41, 123, 127, 223, 381, 587, 669, 1761, 5207, 9143, 15621, 24067, 27429, 28321, 72201, 74549, 84963, 130901, 223647, 392703, 1161161, 3056509, 3483483, 5366941, 9169527, 16100823, 16624427, 49873281, 681601507, 2044804521]

約数ペア:

[(1, 2044804521), (3, 681601507), (41, 49873281), (123, 16624427), (127, 16100823), (223, 9169527), (381, 5366941), (587, 3483483), (669, 3056509), (1761, 1161161), (5207, 392703), (9143, 223647), (15621, 130901), (24067, 84963), (27429, 74549), (28321, 72201)]