2024989821

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{147347}}^1$

素因数の和:147865

約数の個数: 16

約数和(自身を含む): 3005899200

約数和(自身を除く): 980909379

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 13743, 147347, 442041, 1326123, 3978369, 74999623, 224998869, 674996607, 2024989821]

約数ペア:

[(1, 2024989821), (3, 674996607), (9, 224998869), (27, 74999623), (509, 3978369), (1527, 1326123), (4581, 442041), (13743, 147347)]