2019115008

素因数分解:

$2^{14}\times 3^2\times {\mathrm{13693}}^1$

素因数の和:13727

約数の個数: 90

約数和(自身を含む): 5833246874

約数和(自身を除く): 3814131866

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, 4096, 4608, 6144, 8192, 9216, 12288, 13693, 16384, 18432, 24576, 27386, 36864, 41079, 49152, 54772, 73728, 82158, 109544, 123237, 147456, 164316, 219088, 246474, 328632, 438176, 492948, 657264, 876352, 985896, 1314528, 1752704, 1971792, 2629056, 3505408, 3943584, 5258112, 7010816, 7887168, 10516224, 14021632, 15774336, 21032448, 28043264, 31548672, 42064896, 56086528, 63097344, 84129792, 112173056, 126194688, 168259584, 224346112, 252389376, 336519168, 504778752, 673038336, 1009557504, 2019115008]

約数ペア:

[(1, 2019115008), (2, 1009557504), (3, 673038336), (4, 504778752), (6, 336519168), (8, 252389376), (9, 224346112), (12, 168259584), (16, 126194688), (18, 112173056), (24, 84129792), (32, 63097344), (36, 56086528), (48, 42064896), (64, 31548672), (72, 28043264), (96, 21032448), (128, 15774336), (144, 14021632), (192, 10516224), (256, 7887168), (288, 7010816), (384, 5258112), (512, 3943584), (576, 3505408), (768, 2629056), (1024, 1971792), (1152, 1752704), (1536, 1314528), (2048, 985896), (2304, 876352), (3072, 657264), (4096, 492948), (4608, 438176), (6144, 328632), (8192, 246474), (9216, 219088), (12288, 164316), (13693, 147456), (16384, 123237), (18432, 109544), (24576, 82158), (27386, 73728), (36864, 54772), (41079, 49152)]