2492199339

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{737119}}^1$

素因数の和:737159

約数の個数: 24

約数和(自身を含む): 4033520640

約数和(自身を除く): 1541321301

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 737119, 2211357, 5159833, 15479499, 16953737, 36118831, 50861211, 108356493, 118676159, 356028477, 830733113, 2492199339]

約数ペア:

[(1, 2492199339), (3, 830733113), (7, 356028477), (21, 118676159), (23, 108356493), (49, 50861211), (69, 36118831), (147, 16953737), (161, 15479499), (483, 5159833), (1127, 2211357), (3381, 737119)]