2116746105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{21821}}^1$

素因数の和:22081

約数の個数: 32

約数和(自身を含む): 3519452160

約数和(自身を除く): 1402706055

約数列:

[1, 3, 5, 15, 29, 87, 145, 223, 435, 669, 1115, 3345, 6467, 19401, 21821, 32335, 65463, 97005, 109105, 327315, 632809, 1898427, 3164045, 4866083, 9492135, 14598249, 24330415, 72991245, 141116407, 423349221, 705582035, 2116746105]

約数ペア:

[(1, 2116746105), (3, 705582035), (5, 423349221), (15, 141116407), (29, 72991245), (87, 24330415), (145, 14598249), (223, 9492135), (435, 4866083), (669, 3164045), (1115, 1898427), (3345, 632809), (6467, 327315), (19401, 109105), (21821, 97005), (32335, 65463)]