2007668736

素因数分解:

$2^{11}\times 3^2\times {\mathrm{108923}}^1$

素因数の和:108951

約数の個数: 72

約数和(自身を含む): 5798569140

約数和(自身を除く): 3790900404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 108923, 217846, 326769, 435692, 653538, 871384, 980307, 1307076, 1742768, 1960614, 2614152, 3485536, 3921228, 5228304, 6971072, 7842456, 10456608, 13942144, 15684912, 20913216, 27884288, 31369824, 41826432, 55768576, 62739648, 83652864, 111537152, 125479296, 167305728, 223074304, 250958592, 334611456, 501917184, 669222912, 1003834368, 2007668736]

約数ペア:

[(1, 2007668736), (2, 1003834368), (3, 669222912), (4, 501917184), (6, 334611456), (8, 250958592), (9, 223074304), (12, 167305728), (16, 125479296), (18, 111537152), (24, 83652864), (32, 62739648), (36, 55768576), (48, 41826432), (64, 31369824), (72, 27884288), (96, 20913216), (128, 15684912), (144, 13942144), (192, 10456608), (256, 7842456), (288, 6971072), (384, 5228304), (512, 3921228), (576, 3485536), (768, 2614152), (1024, 1960614), (1152, 1742768), (1536, 1307076), (2048, 980307), (2304, 871384), (3072, 653538), (4608, 435692), (6144, 326769), (9216, 217846), (18432, 108923)]