2023571361

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1\times {\mathrm{1607}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 3139227648

約数和(自身を除く): 1115656287

約数列:

[1, 3, 7, 21, 61, 183, 427, 983, 1281, 1607, 2949, 4821, 6881, 11249, 20643, 33747, 59963, 98027, 179889, 294081, 419741, 686189, 1259223, 1579681, 2058567, 4739043, 11057767, 33173301, 96360541, 289081623, 674523787, 2023571361]

約数ペア:

[(1, 2023571361), (3, 674523787), (7, 289081623), (21, 96360541), (61, 33173301), (183, 11057767), (427, 4739043), (983, 2058567), (1281, 1579681), (1607, 1259223), (2949, 686189), (4821, 419741), (6881, 294081), (11249, 179889), (20643, 98027), (33747, 59963)]