2644504132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{476659}}^1$

素因数の和:476755

約数の個数: 24

約数和(自身を含む): 4938197600

約数和(自身を除く): 2293693468

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 476659, 953318, 1906636, 9056521, 18113042, 34796107, 36226084, 69592214, 139184428, 661126033, 1322252066, 2644504132]

約数ペア:

[(1, 2644504132), (2, 1322252066), (4, 661126033), (19, 139184428), (38, 69592214), (73, 36226084), (76, 34796107), (146, 18113042), (292, 9056521), (1387, 1906636), (2774, 953318), (5548, 476659)]