2012072448

素因数分解:

$2^9\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{1283}}^1$

素因数の和:2325

約数の個数: 80

約数和(自身を含む): 5369718816

約数和(自身を除く): 3357646368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1021, 1283, 1536, 2042, 2566, 3063, 3849, 4084, 5132, 6126, 7698, 8168, 10264, 12252, 15396, 16336, 20528, 24504, 30792, 32672, 41056, 49008, 61584, 65344, 82112, 98016, 123168, 130688, 164224, 196032, 246336, 261376, 328448, 392064, 492672, 522752, 656896, 784128, 985344, 1309943, 1568256, 1970688, 2619886, 3929829, 5239772, 7859658, 10479544, 15719316, 20959088, 31438632, 41918176, 62877264, 83836352, 125754528, 167672704, 251509056, 335345408, 503018112, 670690816, 1006036224, 2012072448]

約数ペア:

[(1, 2012072448), (2, 1006036224), (3, 670690816), (4, 503018112), (6, 335345408), (8, 251509056), (12, 167672704), (16, 125754528), (24, 83836352), (32, 62877264), (48, 41918176), (64, 31438632), (96, 20959088), (128, 15719316), (192, 10479544), (256, 7859658), (384, 5239772), (512, 3929829), (768, 2619886), (1021, 1970688), (1283, 1568256), (1536, 1309943), (2042, 985344), (2566, 784128), (3063, 656896), (3849, 522752), (4084, 492672), (5132, 392064), (6126, 328448), (7698, 261376), (8168, 246336), (10264, 196032), (12252, 164224), (15396, 130688), (16336, 123168), (20528, 98016), (24504, 82112), (30792, 65344), (32672, 61584), (41056, 49008)]