2060697645

素因数分解:

$3^3\times 5^1\times {\mathrm{15264427}}^1$

素因数の和:15264441

約数の個数: 16

約数和(自身を含む): 3663462720

約数和(自身を除く): 1602765075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 15264427, 45793281, 76322135, 137379843, 228966405, 412139529, 686899215, 2060697645]

約数ペア:

[(1, 2060697645), (3, 686899215), (5, 412139529), (9, 228966405), (15, 137379843), (27, 76322135), (45, 45793281), (135, 15264427)]