2024894781

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{274711}}^1$

素因数の和:274743

約数の個数: 40

約数和(自身を含む): 3722897024

約数和(自身を除く): 1698002243

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 274711, 824133, 1922977, 2472399, 3571243, 5768931, 7417197, 10713729, 17306793, 22251591, 24998701, 32141187, 51920379, 74996103, 96423561, 155761137, 224988309, 289270683, 674964927, 2024894781]

約数ペア:

[(1, 2024894781), (3, 674964927), (7, 289270683), (9, 224988309), (13, 155761137), (21, 96423561), (27, 74996103), (39, 51920379), (63, 32141187), (81, 24998701), (91, 22251591), (117, 17306793), (189, 10713729), (273, 7417197), (351, 5768931), (567, 3571243), (819, 2472399), (1053, 1922977), (2457, 824133), (7371, 274711)]