2997029144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4513}}^1$

素因数の和:4812

約数の個数: 64

約数和(自身を含む): 6288904800

約数和(自身を除く): 3291875656

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 257, 323, 514, 646, 1028, 1292, 2056, 2584, 4369, 4513, 4883, 8738, 9026, 9766, 17476, 18052, 19532, 34952, 36104, 39064, 76721, 83011, 85747, 153442, 166022, 171494, 306884, 332044, 342988, 613768, 664088, 685976, 1159841, 1457699, 2319682, 2915398, 4639364, 5830796, 9278728, 11661592, 19717297, 22036979, 39434594, 44073958, 78869188, 88147916, 157738376, 176295832, 374628643, 749257286, 1498514572, 2997029144]

約数ペア:

[(1, 2997029144), (2, 1498514572), (4, 749257286), (8, 374628643), (17, 176295832), (19, 157738376), (34, 88147916), (38, 78869188), (68, 44073958), (76, 39434594), (136, 22036979), (152, 19717297), (257, 11661592), (323, 9278728), (514, 5830796), (646, 4639364), (1028, 2915398), (1292, 2319682), (2056, 1457699), (2584, 1159841), (4369, 685976), (4513, 664088), (4883, 613768), (8738, 342988), (9026, 332044), (9766, 306884), (17476, 171494), (18052, 166022), (19532, 153442), (34952, 85747), (36104, 83011), (39064, 76721)]