2194781535

素因数分解:

$3^3\times 5^1\times {\mathrm{2693}}^1\times {\mathrm{6037}}^1$

素因数の和:8744

約数の個数: 32

約数和(自身を含む): 3903929280

約数和(自身を除く): 1709147745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2693, 6037, 8079, 13465, 18111, 24237, 30185, 40395, 54333, 72711, 90555, 121185, 162999, 271665, 363555, 814995, 16257641, 48772923, 81288205, 146318769, 243864615, 438956307, 731593845, 2194781535]

約数ペア:

[(1, 2194781535), (3, 731593845), (5, 438956307), (9, 243864615), (15, 146318769), (27, 81288205), (45, 48772923), (135, 16257641), (2693, 814995), (6037, 363555), (8079, 271665), (13465, 162999), (18111, 121185), (24237, 90555), (30185, 72711), (40395, 54333)]