2039002368

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:980

約数の個数: 144

約数和(自身を含む): 5871316416

約数和(自身を除く): 3832314048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 331, 384, 416, 617, 624, 662, 768, 832, 993, 1234, 1248, 1324, 1664, 1851, 1986, 2468, 2496, 2648, 3328, 3702, 3972, 4303, 4936, 4992, 5296, 7404, 7944, 8021, 8606, 9872, 9984, 10592, 12909, 14808, 15888, 16042, 17212, 19744, 21184, 24063, 25818, 29616, 31776, 32084, 34424, 39488, 42368, 48126, 51636, 59232, 63552, 64168, 68848, 78976, 84736, 96252, 103272, 118464, 127104, 128336, 137696, 157952, 192504, 204227, 206544, 236928, 254208, 256672, 275392, 385008, 408454, 413088, 473856, 513344, 550784, 612681, 770016, 816908, 826176, 1026688, 1101568, 1225362, 1540032, 1633816, 1652352, 2053376, 2450724, 2654951, 3080064, 3267632, 3304704, 4901448, 5309902, 6160128, 6535264, 7964853, 9802896, 10619804, 13070528, 15929706, 19605792, 21239608, 26141056, 31859412, 39211584, 42479216, 52282112, 63718824, 78423168, 84958432, 127437648, 156846336, 169916864, 254875296, 339833728, 509750592, 679667456, 1019501184, 2039002368]

約数ペア:

[(1, 2039002368), (2, 1019501184), (3, 679667456), (4, 509750592), (6, 339833728), (8, 254875296), (12, 169916864), (13, 156846336), (16, 127437648), (24, 84958432), (26, 78423168), (32, 63718824), (39, 52282112), (48, 42479216), (52, 39211584), (64, 31859412), (78, 26141056), (96, 21239608), (104, 19605792), (128, 15929706), (156, 13070528), (192, 10619804), (208, 9802896), (256, 7964853), (312, 6535264), (331, 6160128), (384, 5309902), (416, 4901448), (617, 3304704), (624, 3267632), (662, 3080064), (768, 2654951), (832, 2450724), (993, 2053376), (1234, 1652352), (1248, 1633816), (1324, 1540032), (1664, 1225362), (1851, 1101568), (1986, 1026688), (2468, 826176), (2496, 816908), (2648, 770016), (3328, 612681), (3702, 550784), (3972, 513344), (4303, 473856), (4936, 413088), (4992, 408454), (5296, 385008), (7404, 275392), (7944, 256672), (8021, 254208), (8606, 236928), (9872, 206544), (9984, 204227), (10592, 192504), (12909, 157952), (14808, 137696), (15888, 128336), (16042, 127104), (17212, 118464), (19744, 103272), (21184, 96252), (24063, 84736), (25818, 78976), (29616, 68848), (31776, 64168), (32084, 63552), (34424, 59232), (39488, 51636), (42368, 48126)]