2033791616

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{3019}}^1$

素因数の和:3329

約数の個数: 64

約数和(自身を含む): 4281756000

約数和(自身を除く): 2247964384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 277, 304, 554, 608, 1108, 1216, 2216, 2432, 3019, 4432, 5263, 6038, 8864, 10526, 12076, 17728, 21052, 24152, 35456, 42104, 48304, 57361, 84208, 96608, 114722, 168416, 193216, 229444, 336832, 386432, 458888, 673664, 836263, 917776, 1672526, 1835552, 3345052, 3671104, 6690104, 7342208, 13380208, 15888997, 26760416, 31777994, 53520832, 63555988, 107041664, 127111976, 254223952, 508447904, 1016895808, 2033791616]

約数ペア:

[(1, 2033791616), (2, 1016895808), (4, 508447904), (8, 254223952), (16, 127111976), (19, 107041664), (32, 63555988), (38, 53520832), (64, 31777994), (76, 26760416), (128, 15888997), (152, 13380208), (277, 7342208), (304, 6690104), (554, 3671104), (608, 3345052), (1108, 1835552), (1216, 1672526), (2216, 917776), (2432, 836263), (3019, 673664), (4432, 458888), (5263, 386432), (6038, 336832), (8864, 229444), (10526, 193216), (12076, 168416), (17728, 114722), (21052, 96608), (24152, 84208), (35456, 57361), (42104, 48304)]